Natural Numbers

Problem 101

9. There are 210 workers at the football stadium to help clean up after the game. The workers are divided into 5 equal teams. How many workers are on each team?

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Problem 102

11. Error Analysis Marsha says she can use 10 as the first three partial quotients when finding $261 \div 9$ . Do you agree or disagree? Explain your reasoning.

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Problem 103

Identify the two factors that were multiplied together to form the array of tiles. Then identify the product of the two factors. Use the variable $x$ in your expressions. $++$ $\square$ $+$ 4 $\square$ $\square$ $\square$
The two factors that form the array are $\square$ and $\square$ . The product of the two factors is $\square$ .

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Problem 104

Solve the problem. 11) $7^{2}$ 12) $6^{3}$ 13) $2^{2}$ 14) $4^{2}$ 15) $4^{3}$ 16) What is 7 cubed? 17) What is 8 to the power of two? 18) What is 5 cubed? 19) What is 6 cubed? 20) What is 4 to the power of three?

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Problem 105

In 1 and 2, answer to solve a two-step problem.
Fourteen friends went to the county fair. All except 6 of them bought a hot dog. Each hot dog costs $\$ 3$ . How much did the friends spend on hot dogs?
1. Tell what you know. Then explain what you need to find first to solve the problem.
2. Tell which operations you will use. Then solve the problem.

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Problem 106

$\times 15=315$

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Problem 107

6. The cafeteria ordered 23 boxes of peach yogurt and 57 boxes of raspberry yogurt. Each box contained 6 cups of yogurt. How many cups of yogurt did the cafeteria order?

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Problem 108

Which number is a factor of 100 ? 8 12 15 20

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Problem 109

ep 2: Select Medication Amount To Be Administered
Client Chart
Client Name: Nora Gentry MRN: 33910301 Allergies: NKDA Diagnosis: dementia, hypertension
DOB: 11/12/1942 Provider: Dr. Tilles Weight: $191.9 \mathrm{lbs} .(87.05 \mathrm{~kg}$ )
Drug to be given carbamazepine (200mg) Medication: carbamazepine (Tegretol) 200mg tab Classification: antiepileptic,analgesic Body Systems: cognition and sensation
What amount of this medication should you give ? 0 $\square$ tabs Administer

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Problem 110

Divide. $112 \div 18=$ $\square$ remainder $\square$

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Problem 111

Divide. $123 \div 13=$ $\square$ remainder

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Problem 112

Select strategies for adding within 1000
Ashkii and Nuka are trying to add $487+396$ . Ashkii adds $500+400$ , then subtracts 13 . Nuka adds $487+400$ , then subtracts 4 . Whose result is equal to $487+396 ?$ Choses 1 mower: (C) Only Ashkirs result (D) Only Nuka's result C) Both Ashkil's and Newas results
Reldetricontent Brekinespart 3-dieit acdition problems

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Problem 113

On March 1, 2027, Cullumber Company acquired real estate, on which it planned to construct a small office building, by paying $\$ 76,000$ in cash. An old warehouse on the property was demolished at a cost of $\$ 7,400$ ; the salvaged materials were sold for $\$ 1,540$ . Additional expenditures before construction began included $\$ 1,040$ attorney's fee for work concerning the land purchase, $\$ 4,100$ real estate broker's fee, $\$ 8,540$ architect's fee, and $\$ 13,200$ to put indriveways and a parking lot. (a)
Determine the amount to be reported as the cost of the land. Cost of land \\square$

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Problem 114

3. How can you find the products of $1 \times 8$ and $8 \times 1$ without decomposing?

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Problem 115

The local seven-digt telephone numbers in city A have 499 as the first three digits. How many different telephone numbers are possible in city $A$ ? $\square$ telephone numbers

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Problem 116

Name the given number using words. $73,898,051$

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Problem 117

BMicrosoff Teams
Nereo wants to solve $49+262$ . So he adds $50+262+1$ to solve in his head. Is Nereo's nesult equal to $49+262$ ? Chosece 1 anower (c) Yes. $49+262=50+262+1$ . (C) $\mathrm{Na}, 49+262>50+262+1$ . (C) $\mathrm{No}, 49+262<50+262+1$ .

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Problem 118

Division Word Problems with Remainders, Part 1 - Quiz - Level D
Mr. Lin has 10 baseballs. His gym class makes 4 teams. Mr. Lin gives the teams as many baseballs as he can, and each team gets the same number of baseballs. How many baseballs does Mr. Lin give each team? How many baseballs are left? $10 \div 4$ Mr. Lin gives each team $\square$ balls. $\square$ balls are left.

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Problem 119

Zoe has 14 strawberries to put in 3 lunch bags. She puts the same number or berries in each bag, and she puts in as many berries as she can. How many berries does Zoe put in each bag? How many berries are left? counters
10
10 $\because \because$ $::$ C Zoe puts ? berries in each bag. ? berries are left.

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Problem 120

Select Multiple Answers
Level 3
Which problem could be solved by adding: $80 \div 20=\square$ ? Choose more than one answer.
Max has saved $\$ 20$ from cutting (A) lawns. He needs $\$ 80$ altogether to buy a new tablet. How much more money does he need?
Max earned $\$ 80$ from cutting lawns over the summer. He has also
B saved $\$ 20$ from his allowance. How much more money did he get from cutting lawns than from his allowance?
Max paid for a new tablet using $\$ 20$ that he earned from doing chores (C) and $\$ 80$ that he got from his grandparents. How much was the tablet?
Max saved $\$ 20$ by the end of June.
D Then he earned $\$ 80$ from cutting lawns over the summer. How much money does he have now? MacBook Pro

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Problem 121

Mail - Mayas Word School Knowle Home book t. whate www.g Netflix app.knowledgehook.com/app/student/0e792712-4778-ef11-9a43-0050569ebc32/gameplay/mission/548d12b5-6086-ef11-9a44-0050569. New Chrome available Level 3
Luke has 350 friends on a social media site. His younger brother
Which problem could be solved by subtracting: $350-70=[]$ ? Choose more than one (A)
Oliver has only 70 friends. How many more friends does Oliver need to have the same as his brother?
Luke has 350 friends on a social media site. His younger brother B
Oliver has 70 friends, which are all different from Luke's. How many different friends do they have altogether?
Luke has 350 friends on a social media site. His younger brother c) Oliver has only 70 friends. How many more friends does Luke have than Oliver?
Luke had 350 friends on a social D media site. Then he de-friended 70 of them. How many friends does he have now? MacBook Pro

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Problem 122

2 weet Level 5
Unit test
Quillaq and Yamila are trying to add $178+193$ . Quillaq adds $180+105$ . Yamila adds $171+200$ . Whose result is equal to $178+193 ?$ Choose 1 answer (4) Only quilaqs result (c) Ony vanilas resut

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Problem 123

Is the statement true or false? $6<8$
Answer
TRUE FALSE

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Problem 124

7. 8 \longdiv { 2 , 3 4 5 }

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Problem 125

2. Use the pattern rules to write out the first 5 numbers in the pattern ( 4 marks) a. Start at 175 and subtract 4 each time. b. Start at 88 and add 30 each time.

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Problem 126

b. Start at 88 and add 30 each time.

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Problem 127

For the multiplication $44 \times 18$ , work out a) an approximate answer by rounding both numbers to the nearest 10 . b) the exact answer.

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Problem 128

Length word problem (US customary) Olaf measured his arm and nose to see how long they were. The carrot for his nose measures 7 inches long. The branch for his arm measures 24 inches long.
How much longer is Olaf's arm than his nose? $\square$ inches

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Problem 129

Evaluate the factorial expression. $\begin{array}{l} (11-5)! \\ (11-5)!=\square \end{array}$

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Problem 130

A restaurant offers the following limited lunch menu.
Main Courses Vegetables Beverages Desserts
Ham, Chicken, Fish Corn, Green Beans Coffee, Tea, Milk, Soda, Shakes Ice Cream, Brownies
If one item is selected from each of the four groups, in how many ways can a meal be ordered?
There are $\square$ ways a meal can be ordered.

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Problem 131

7. A box contains bags of nails. Each bag has 24 nails. There are 960 nails in the box. How many bags are in the box?

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Problem 132

8. Analyze a Problem Find the
1 missing digits.

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Problem 133

9. (-) MP.1 Make Sense and Persevere The home team had 4 three-pointers, 10 two-pointers, and 6 free throws. The visiting team scored 5 three-pointers, 8 two-pointers, and 5 free throws. Which team scored more points? Explain.

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Problem 134

8 of 18 S.5 Multiplication word problems with factors up to 5 : find the missing number UAD Question A restaurant puts 2 breadsticks in each basket. If Patty and her friends want 2 breadsticks, how many baskets should they ask for? $\square$ baskets Correct answer $\square$ Ynocencla Marla Slerra answered 4

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Problem 135

Solve: $((295 \times 6) \div 5)+48=?$

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Problem 136

9. Using hundreds, tens, and ones, what are three different ways the number 352 can be represented other than the way shown at the right?

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Problem 137

$6 \times 3$

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Problem 138

10. $\begin{array}{r} 253_{6} \\ +\quad 514_{6} \\ \hline 12116 \end{array}$

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Problem 139

PR NINI Donta Pak karta mensual larma yang telah dikemas. Setiap comasan borisis sobuah xumai ika terdapat 27 katmasan dikios Pak lartia maka berapa banyat flurtha Joum d Joal pat karta seurohny $y_{a}$

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Problem 140

Paul just got $\$ 15$ for his weekly allowance. He saves $\$ 5$ of his allowance for a new fish $t$ What could he do with the rest of the money? Select all that apply. share $\$ 4$ with his sister and spend $\$ 6$ on nachos spend $\$ 8$ on guitar strings and $\$ 5$ on sheet music spend $\$ 12$ at the skate park and $\$ 8$ at the school store donate $\$ 2$ to charity and spend $\$ 13$ on comic books

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Problem 141

Click on the set of whole numbers. $\square$ $\{1,2,3, \ldots\}$ $\{0,1,2,3, \ldots\}$ $\square$ $\{-2,-1,0,1,2, \ldots\}$

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Problem 142

Which of these sets are natural numbers? $\{-1,-2,-3\}$
All of these are natural numbers. $\{1,2,3\}$ $\{0,1,2,3\}$
Click on the correct answer.

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Problem 143

Question 10
There are 32 students in the middle school choir. How can this number be written as a power with a base of 2? Explain how you found your answer. (i) Instructions
100 of 100 words remaining B $\underline{\cup} \quad I$ $I_{x} r$

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Problem 144

8. Use mental math to solve. Enter only a number for the answer. (Example: $6 ;-3 ; 12,546 ; 1.15$ ) $57 \times 100=$

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Problem 145

Mrs. Jackson has 806 marigold seeds. How many marigold seeds does she have rounded to the nearest ten? (A) 800 marigold seeds (B) 805 marigold seeds (C) 810 marigold seeds (D) 900 marigold seeds

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Problem 146

Manny started to divide 942 by 12. 1 2 \longdiv { 9 4 2 } Is the first digit of his quotient correct?
Yes, it's correct.
No, it should be 7.
No, it should be 8 .

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Problem 147

Model Real Life A recycling center has 26,009 pounds of materials to sort. For efficiency, the materials are divided into boxes that each hold 20 pounds. How many pounds of materials are in the last box?

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Problem 148

iral Review There are 80 tens. Write how many hundreds Vrite the number. $\qquad$ hundreds $\qquad$

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Problem 149

Guided Practice
Do You Understand?
1. Write the missing numbers to find $154+11$ .
11 14 $71 \times x+\frac{4}{4}$ $\qquad$ (3) : $\qquad$ +
Do You Know How?
2. Use the dagram to find $156+12$ .
So. $156+12=$ $\qquad$

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Problem 150

Duane is making a casserole for dinner. He has been cooking the casserole for 1 hour and 48 minutes. The casserole needs to cook for 47 more minutes.
How many minutes does the casserole cook in total? $\square$ minutes

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Problem 151

Divide Using Partial Quotients More Practicel Homework
1 MP Use Tools Gina has 396 photos. Her photo *)Ed ONLINE Video Tutoric Interactive E album can hold 3 pictures on each page. How many pages can Gina fill?
Use the area model and partial quotients to find $396 \div 3$ . $100+$ $\qquad$ $\qquad$ $\qquad$ $-300 \quad 3 \times 100$ $3 \times$ $\qquad$ $3 \times$ $\qquad$ ina can fill pages in her album.

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Problem 152

The LCM of 6 and 36 is

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Problem 153

Higher Order Thinking Chris needs to find the product of two numbers. One of the numbers is 11 . The answer also needs to be 11 . How will Chris solve this problem? Explain.

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Problem 154

The teacher can use $\qquad$ Use partial quotients to divide $3175 \div 5$ $\qquad$

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Problem 155

multhe, and a trey of caskles in the ovah. The seones boke for th minutes, the mulfins boke fer 12 minutes, and the coolses bake tor 10 minules, When one trey is done, he removes it and reflaces it with cansthe tray of the seme item. - How many minutes after Caylan puts the trays in the oven will he finst remove the scones, muffins, and cookies of the same time? minutes

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Problem 156

a. Migher Order Thinking Corla buys two packages of pons. She buys 49 pons in all. Which color pens does Carla buy? Show how you found the answer. \begin{tabular}{|l|c|} \hline \multicolumn{2}{|c|}{ Aen Derley } \\ \hline Pen Cotor & Number of Pens \\ \hline Blue & 25 \\ \hline Black & 12 \\ \hline Red & 24 \\ \hline Green & 33 \\ \hline \end{tabular}

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Problem 157

1. Hailey plants 6 rows of marigolds. Each row has 20 marigolds. How many marigolds does Hailey plant in all? $\qquad$

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Problem 158

Use the standard algorithm to find $546 \div 13$ .
How can you find the first digit in the quotient?
Divide $\square$ by 13 . The first digit goes in the $\square$ place. 1 3 \longdiv { 5 4 6 }

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Problem 159

13. Mr. Roberts plans to drive a total of 56 miles. He has 29 more miles to go. How many miles has he driven so far?
56 miles \begin{tabular}{|l|l|} \hline 36 & 29 miles \\ \hline \end{tabular}

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Problem 160

A family in Guatemala makes a kite for the Festival of the Giant Kites. They glued 768 pieces of red paper to 24 sections of the kite. Each section gets the same number of pieces. How many pieces of red paper are in each section? Estimate and then

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Problem 161

2. Lester listens to 8 songs every time he does his exercise routine. He did his exercise routine 3 times this week. How h many songs did Lester listen to while exercising this week? 7 $\begin{array}{l} 8 \times 3=24 \text { Fe } \\ \text { to } 24 \text { Sunys } \end{array}$

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Problem 162

What is the total cost of a 60-month vehicle lease with the terms described in the table? \begin{tabular}{|l|r|} \hline & \multicolumn{1}{|c|}{ Cost } \\ \hline Monthly Fee & $\$ 350$ \\ \hline Deposit & $\$ 2,500$ \\ \hline Registration and Title & $\$ 300$ \\ \hline Disposition Fee & $\$ 350$ \\ \hline Acquisition Fee & $\$ 500$ \\ \hline \end{tabular} \$[?]

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Problem 163

tomework Name
Trace and t--t too tor th 4. 2.
Regroin Modeiandens as ondes: $25-8=?$
Regroup. Then subtract. 3.
3. \begin{tabular}{|c|} \hline Tens \\ \hline \end{tabular}
58 fifty-eight CUse with Lesson $5-5$ , pages 203 -204 in the Student Book. C Then go to Lesson $5-6$ , pages $205-206$ in the Student Book.

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Problem 164

Train tickets cost \ $48 for adults and$ \ $32$ for children. There are 27 adults and 55 children on the train. How much did the passengers pay to ride the train?

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Problem 165

the 8 in the number below? $75,397,809$

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Problem 166

2. Maria makes 21 thank you cards. She mails 13 of the cards. How many cards does she have left? Equation:

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Problem 167

What is the least common multiple of 8,9 , and 12 ?

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Problem 168

NIS 5 (24-25) XL for School: Practice \& Problem Solving DUE Nov 24-11:5 3.2.PS-33 Question Help
Emma has 63 marbles, Noah has 49 marbles, and Michael has 77 marbles. Use the GCF and the Distributive Property to find the total number of marbles Emma, Noah, and Michael have.
Write each number as a product using the GCF as a factor, and apply the Distributive Property. $63+49+77=$ $\square$ (Use the operation symbols in the math palette as needed. Do not simplify.).)

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Problem 169

21. $\begin{array}{r} 12 \\ \times \quad 35 \\ \hline 10 \\ \hline 60 \\ +\quad 300 \\ \hline 360 \end{array}$

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Problem 170

Teris ans Dover spurs fecont the partal proucts in the area moces.
52. $\square$ 5. * $\qquad$

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Problem 171

Solve $30 \times 73$ with an area model and partial products, of
Record the partial products in the algorithm and solve. $\begin{array}{r}73 \\ \times 30 \\ \hline \square \square \\ \square \square \square \square \\ \hline \square \square \square\end{array}$

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Problem 172

$\begin{array}{r} 73 \\ \times 30 \\ \hline 00 \\ +2.100 \\ \hline \end{array}$
2. 190

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Problem 173

(3) 团用自 00 $\qquad$ 32 Usa dibujos abreviados de bloques para mostrar cómo puedes quitar 3 cubos. Pista: Intercambia 1 largo por 10 cubos. ¿Cuál es el valor de los bloques que quedan? $\qquad$ Cuéntale a alguien en casa cómo hacer intercambios entre largos y cubos de base 10.

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Problem 174

45 79 x37 *39 305 1648 13502320 4655 34 3,41

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Problem 175

2) There are 54 students in Ellie's class, 62 students in Jessica's class and 70 students in Sophie's class. (1) How many students are there in Ellie's and Jessica's classes altogether? (Show your work.)

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Problem 176

$\begin{array}{r}45 \\ \times 42 \\ \hline\end{array}$

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Problem 177

There are 600 centimeters of tape on each roll. How many centimeters of tape are there on 7 rolls? $\square$ centimeters
Submit Work it out Not feeling ready yet? These can help:

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Problem 178

A store selling school supplies advertises a bundle deal. The consumer can pick a backpack, a binder, a pack of pencils, and notebook paper for a set price. There are 5 types of backpacks, 5 types of binders, 3 types of pencils, and 2 types of notebook paper. How many outcomes are possible in this bundle? A. 140 B. 25 C. 15 D. 150

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Problem 179

Write 313 in the base-six system. $313=$ $\square$

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Problem 180

(5) 18522 doğal sayısının aşağıdaki sayılardan hangisi ile bölümünden kalan 2'dir? A) 3 B) 6 C) 9 D) 10

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Problem 181

1 2 3 5 6 7 8 9 AN 5 6
What is the greatest common factor of 3 and 6 ? 3 6 18 36

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Problem 182

Fill in the missing digits in the standard addition algorithm below (including carried digits).
You can use tab/shift-tab to move from one box to another.

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Problem 183

32 $\left(2^{3}\right)^{2}=$ 64

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Problem 184

Calcola il valore delle espressioni aritmetiche senza parentesi. a. $\begin{array}{l} 5+6-8+20-3+100-50= \\ 80-15+1-16+8= \\ 23+70-3+30-60+200-7= \\ 67+23-40+10-35= \end{array}$ b. $5 \times 4+20+6 \times 8-8+60=$ $9 \times 4-6+70+8 \times 8-100=$ $70: 7+45-5+5 \times 10+1000=$ $56: 7+60-30+36: 6+12=$

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Problem 185

For 1-8, write five multiples of each numb
1. $)^{2}$
2. 18

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Problem 186

Jada and Maya got in line for a roller coaster at 10:10. They got on the roller coaster at 10:26. How many minutes did they stand in line?

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Problem 187

$3+3=6$

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Problem 188

There are 12 students in the gym class. If 4 students can sit on 1 bench, how many benches are needed for all the students? $12 \div 4=3$ $12 \times 4=48$ $12-4=8$ $12+4=16$

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Problem 189

0. Garrett uses 5 apples to bake an apple pie. On Sunday, he bakes 2 pies. How many apples does Garrett need on Sunday? Select numbers and an operation to complete an equation that could be used to answer the problem. Then solve the equation. \begin{tabular}{|ccccc|} \hline 2 & 3 & 5 & 8 & + \\ 9 & 10 & 25 & 52 & $\times$ \\ \hline \end{tabular} $\begin{array}{l} ?=2 \times 5 \\ ?=10 \text { apples } \end{array}$ $\times 5$
Topic 5 Lesson 5-4

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Problem 190

3) Choose the best anawer.
A terfitory could submit a state constitution when it reached a population of $\qquad$ individuals. 600 16,000 20,000 60,000

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Problem 191

(5) Ava adds to the next ten to find $65+25$ . Tell how she miaht find the sum.

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Problem 192

$(35)(22)$

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Problem 193

At the Planetarium, tickets cost $\$ 13.50$ for adults and $\$ 5.50$ for kids under 12. How many total tickets would someone get if they purchased 4 adult tickets and 14 kids tickets? How many total tickets would someone get if they purchased $a$ adult tickets and $k$ kids tickets?
Answer Attempt 1 out of 2
Total tickets, 4 adult tickets and 14 kids tickets: $\square$ Total tickets, $a$ adult tickets and $k$ kids tickets: $\square$

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Problem 194

Write a multiplication equation and a division equation for each problem. Then solve the problem.
1. Mandy's Diner has a total of 20 chairs. The chairs are divided equally among 5 tables. How many chairs are at each table? $\qquad$
2. Tarek divided 30 nickels into 5 piles. He put the same number of nickels in each pile. How many nickels were in each pile? $\qquad$
3. A group of singers has 45 members. The singers are arranged in groups of 5 on the stage. How many groups are there? $\qquad$
4. Brianna arranged 40 marbles into an array with 5 marbles in each row. How many rows of marbles were in her array? $\qquad$

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Problem 195

Make a math drawing for the problem and label it with a multiplication equation. Then write the answer to the problem.
1. Ann has 5 boxes with 7 crayons
2. Mr. Garcia displays the school in each box. How many crayons does Ann have? trophies in 3 rows of 5. How many trophies does Mr. Garcia display?

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Problem 196

5. Stretch Your Thinking Write a real world division problem using 5 as the divisor. Then solve your problem. $\qquad$ $\qquad$ $\qquad$

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Problem 197

There are 50 pennies in a roll. If you have 150 rolls of pennies, how many pennies do you have? 200 pennies 75,000 pennies 750 pennies 7,500 pennies

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Problem 198

$12 \div 6=$

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Problem 199

3. Вычисли устно наиболее легким спосово $\begin{array}{ll} 2+96+98+904 & 48+530+70+52 \\ 257+18+12+3+40 & 33+34+35+36 \end{array}$

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Problem 200

Solve for $x$ given $\vec{u}=[x, 3x]$ and $|\vec{u}|=9$ .

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1 2 3 4 5 ...28

Natural Numbers

Problem 101

9. There are 210 workers at the football stadium to help clean up after the game. The workers are divided into 5 equal teams. How many workers are on each team?

Problem 102

11. Error Analysis Marsha says she can use 10 as the first three partial quotients when finding 261÷9261 \div 9261÷9. Do you agree or disagree? Explain your reasoning.

Problem 103

Problem 104

Solve the problem. 11) 727^{2}72 12) 636^{3}63 13) 222^{2}22 14) 424^{2}42 15) 434^{3}43 16) What is 7 cubed? 17) What is 8 to the power of two? 18) What is 5 cubed? 19) What is 6 cubed? 20) What is 4 to the power of three?

Problem 105

Problem 106

×15=315\times 15=315×15=315

Problem 107

6. The cafeteria ordered 23 boxes of peach yogurt and 57 boxes of raspberry yogurt. Each box contained 6 cups of yogurt. How many cups of yogurt did the cafeteria order?

Problem 108

Which number is a factor of 100 ? 8 12 15 20

Problem 109

Problem 110

Divide. 112÷18=112 \div 18=112÷18= □\square□ remainder □\square□

Problem 111

Divide. 123÷13=123 \div 13=123÷13= □\square□ remainder

Problem 112

Problem 113

Problem 114

3. How can you find the products of 1×81 \times 81×8 and 8×18 \times 18×1 without decomposing?

Problem 115

The local seven-digt telephone numbers in city A have 499 as the first three digits. How many different telephone numbers are possible in city AAA ? □\square□ telephone numbers

Problem 116

Name the given number using words. 73,898,05173,898,05173,898,051

Problem 117

Problem 118

Problem 119

Problem 120

Problem 121

Problem 122

2 weet Level 5Unit testQuillaq and Yamila are trying to add 178+193178+193178+193. Quillaq adds 180+105180+105180+105. Yamila adds 171+200171+200171+200. Whose result is equal to 178+193?178+193 ?178+193? Choose 1 answer (4) Only quilaqs result (c) Ony vanilas resut

Problem 123

Is the statement true or false? 6<86<86<8AnswerTRUE FALSE

Problem 124

7. 8 \longdiv { 2 , 3 4 5 }

Problem 125

2. Use the pattern rules to write out the first 5 numbers in the pattern ( 4 marks) a. Start at 175 and subtract 4 each time. b. Start at 88 and add 30 each time.

Problem 126

b. Start at 88 and add 30 each time.

Problem 127

For the multiplication 44×1844 \times 1844×18, work out a) an approximate answer by rounding both numbers to the nearest 10 . b) the exact answer.

Problem 128

Length word problem (US customary) Olaf measured his arm and nose to see how long they were. The carrot for his nose measures 7 inches long. The branch for his arm measures 24 inches long.How much longer is Olaf's arm than his nose? □\square□ inches

Problem 129

Evaluate the factorial expression. (11−5)!(11−5)!=□\begin{array}{l} (11-5)! \\ (11-5)!=\square \end{array}(11−5)!(11−5)!=□​

Problem 130

Problem 131

7. A box contains bags of nails. Each bag has 24 nails. There are 960 nails in the box. How many bags are in the box?

Problem 132

8. Analyze a Problem Find the1 missing digits.

Problem 133

9. (-) MP.1 Make Sense and Persevere The home team had 4 three-pointers, 10 two-pointers, and 6 free throws. The visiting team scored 5 three-pointers, 8 two-pointers, and 5 free throws. Which team scored more points? Explain.

Problem 134

Problem 135

Solve: ((295×6)÷5)+48=?((295 \times 6) \div 5)+48=?((295×6)÷5)+48=?

Problem 136

9. Using hundreds, tens, and ones, what are three different ways the number 352 can be represented other than the way shown at the right?

Problem 137

6×36 \times 36×3

Problem 138

10. 2536+514612116\begin{array}{r} 253_{6} \\ +\quad 514_{6} \\ \hline 12116 \end{array}2536​+5146​12116​​

Problem 139

PR NINI Donta Pak karta mensual larma yang telah dikemas. Setiap comasan borisis sobuah xumai ika terdapat 27 katmasan dikios Pak lartia maka berapa banyat flurtha Joum d Joal pat karta seurohny yay_{a}ya​

Problem 140

Problem 141

Click on the set of whole numbers. □\square□ {1,2,3,…}\{1,2,3, \ldots\}{1,2,3,…} {0,1,2,3,…}\{0,1,2,3, \ldots\}{0,1,2,3,…} □\square□ {−2,−1,0,1,2,…}\{-2,-1,0,1,2, \ldots\}{−2,−1,0,1,2,…}

Problem 142

Which of these sets are natural numbers? {−1,−2,−3}\{-1,-2,-3\}{−1,−2,−3}All of these are natural numbers. {1,2,3}\{1,2,3\}{1,2,3} {0,1,2,3}\{0,1,2,3\}{0,1,2,3}Click on the correct answer.

Problem 143

Question 10There are 32 students in the middle school choir. How can this number be written as a power with a base of 2? Explain how you found your answer. (i) Instructions100 of 100 words remaining B ∪‾I\underline{\cup} \quad I∪​I IxrI_{x} rIx​r

Problem 144

8. Use mental math to solve. Enter only a number for the answer. (Example: 6;−3;12,546;1.156 ;-3 ; 12,546 ; 1.156;−3;12,546;1.15 ) 57×100=57 \times 100=57×100=

Problem 145

Mrs. Jackson has 806 marigold seeds. How many marigold seeds does she have rounded to the nearest ten? (A) 800 marigold seeds (B) 805 marigold seeds (C) 810 marigold seeds (D) 900 marigold seeds

Problem 146

Manny started to divide 942 by 12. 1 2 \longdiv { 9 4 2 } Is the first digit of his quotient correct?Yes, it's correct.No, it should be 7.No, it should be 8 .

11. Error Analysis Marsha says she can use 10 as the first three partial quotients when finding $261 \div 9$ . Do you agree or disagree? Explain your reasoning.

Solve the problem. 11) $7^{2}$ 12) $6^{3}$ 13) $2^{2}$ 14) $4^{2}$ 15) $4^{3}$ 16) What is 7 cubed? 17) What is 8 to the power of two? 18) What is 5 cubed? 19) What is 6 cubed? 20) What is 4 to the power of three?

$\times 15=315$

Divide. $112 \div 18=$ $\square$ remainder $\square$

Divide. $123 \div 13=$ $\square$ remainder

3. How can you find the products of $1 \times 8$ and $8 \times 1$ without decomposing?

The local seven-digt telephone numbers in city A have 499 as the first three digits. How many different telephone numbers are possible in city $A$ ? $\square$ telephone numbers

Name the given number using words. $73,898,051$

2 weet Level 5
Unit test
Quillaq and Yamila are trying to add $178+193$ . Quillaq adds $180+105$ . Yamila adds $171+200$ . Whose result is equal to $178+193 ?$ Choose 1 answer (4) Only quilaqs result (c) Ony vanilas resut

Is the statement true or false? $6<8$
Answer
TRUE FALSE

For the multiplication $44 \times 18$ , work out a) an approximate answer by rounding both numbers to the nearest 10 . b) the exact answer.

Length word problem (US customary) Olaf measured his arm and nose to see how long they were. The carrot for his nose measures 7 inches long. The branch for his arm measures 24 inches long.
How much longer is Olaf's arm than his nose? $\square$ inches

Evaluate the factorial expression. $\begin{array}{l} (11-5)! \\ (11-5)!=\square \end{array}$

8. Analyze a Problem Find the
1 missing digits.

Solve: $((295 \times 6) \div 5)+48=?$

$6 \times 3$

10. $\begin{array}{r} 253_{6} \\ +\quad 514_{6} \\ \hline 12116 \end{array}$

PR NINI Donta Pak karta mensual larma yang telah dikemas. Setiap comasan borisis sobuah xumai ika terdapat 27 katmasan dikios Pak lartia maka berapa banyat flurtha Joum d Joal pat karta seurohny $y_{a}$

Click on the set of whole numbers. $\square$ $\{1,2,3, \ldots\}$ $\{0,1,2,3, \ldots\}$ $\square$ $\{-2,-1,0,1,2, \ldots\}$

Which of these sets are natural numbers? $\{-1,-2,-3\}$
All of these are natural numbers. $\{1,2,3\}$ $\{0,1,2,3\}$
Click on the correct answer.

Question 10
There are 32 students in the middle school choir. How can this number be written as a power with a base of 2? Explain how you found your answer. (i) Instructions
100 of 100 words remaining B $\underline{\cup} \quad I$ $I_{x} r$

8. Use mental math to solve. Enter only a number for the answer. (Example: $6 ;-3 ; 12,546 ; 1.15$ ) $57 \times 100=$

Manny started to divide 942 by 12. 1 2 \longdiv { 9 4 2 } Is the first digit of his quotient correct?
Yes, it's correct.
No, it should be 7.
No, it should be 8 .

iral Review There are 80 tens. Write how many hundreds Vrite the number. $\qquad$ hundreds $\qquad$

Guided Practice
Do You Understand?
1. Write the missing numbers to find $154+11$ .
11 14 $71 \times x+\frac{4}{4}$ $\qquad$ (3) : $\qquad$ +
Do You Know How?
2. Use the dagram to find $156+12$ .
So. $156+12=$ $\qquad$

Duane is making a casserole for dinner. He has been cooking the casserole for 1 hour and 48 minutes. The casserole needs to cook for 47 more minutes.
How many minutes does the casserole cook in total? $\square$ minutes

The teacher can use $\qquad$ Use partial quotients to divide $3175 \div 5$ $\qquad$

1. Hailey plants 6 rows of marigolds. Each row has 20 marigolds. How many marigolds does Hailey plant in all? $\qquad$

Use the standard algorithm to find $546 \div 13$ .
How can you find the first digit in the quotient?
Divide $\square$ by 13 . The first digit goes in the $\square$ place. 1 3 \longdiv { 5 4 6 }

13. Mr. Roberts plans to drive a total of 56 miles. He has 29 more miles to go. How many miles has he driven so far?
56 miles \begin{tabular}{|l|l|} \hline 36 & 29 miles \\ \hline \end{tabular}

Train tickets cost \ $48 for adults and$ \ $32$ for children. There are 27 adults and 55 children on the train. How much did the passengers pay to ride the train?

the 8 in the number below? $75,397,809$

21. $\begin{array}{r} 12 \\ \times \quad 35 \\ \hline 10 \\ \hline 60 \\ +\quad 300 \\ \hline 360 \end{array}$

Teris ans Dover spurs fecont the partal proucts in the area moces.
52. $\square$ 5. * $\qquad$

$\begin{array}{r} 73 \\ \times 30 \\ \hline 00 \\ +2.100 \\ \hline \end{array}$
2. 190

(3) 团用自 00 $\qquad$ 32 Usa dibujos abreviados de bloques para mostrar cómo puedes quitar 3 cubos. Pista: Intercambia 1 largo por 10 cubos. ¿Cuál es el valor de los bloques que quedan? $\qquad$ Cuéntale a alguien en casa cómo hacer intercambios entre largos y cubos de base 10.