Math / Numbers & Operations

Question2) 18,21
Factors of 18 Factors of 21 $\qquad$ $\qquad$ $\qquad$ $\qquad$ - $\qquad$ $\qquad$ $\qquad$ , $\qquad$ 3) 14,39
Factors of 14 $\qquad$ , $\qquad$ , $\qquad$ Factors of 39 $\qquad$ $\qquad$ $\qquad$ $\qquad$ 4) 15,18
Factors of 15 $\qquad$ , $\qquad$ , $\qquad$ Factors of 18 $\qquad$ $\qquad$ $\qquad$ $\qquad$ 5) 3,12
Factors of 3 $\qquad$ , $\qquad$ Factors of 12 $\qquad$ '—, $\qquad$ ,

Studdy Solution

STEP 1

1. We are given pairs of numbers.
2. We need to find and list all the factors of each number in the pairs.

STEP 2

1. Identify factors for the first number in each pair.
2. Identify factors for the second number in each pair.
3. Repeat the process for all given pairs.

STEP 3

For the pair $(18, 21)$ : - Identify factors of $18$ . - Factors of $18$ are numbers that divide $18$ without leaving a remainder.

STEP 4

List the factors of $18$ .
Factors of $18$ : $1, 2, 3, 6, 9, 18$

STEP 5

For the pair $(18, 21)$ : - Identify factors of $21$ . - Factors of $21$ are numbers that divide $21$ without leaving a remainder.

STEP 6

List the factors of $21$ .
Factors of $21$ : $1, 3, 7, 21$

STEP 7

For the pair $(14, 39)$ : - Identify factors of $14$ .

STEP 8

List the factors of $14$ .
Factors of $14$ : $1, 2, 7, 14$

STEP 9

For the pair $(14, 39)$ : - Identify factors of $39$ .

STEP 10

List the factors of $39$ .
Factors of $39$ : $1, 3, 13, 39$

STEP 11

For the pair $(15, 18)$ : - Identify factors of $15$ .

STEP 12

List the factors of $15$ .
Factors of $15$ : $1, 3, 5, 15$

STEP 13

For the pair $(15, 18)$ : - Identify factors of $18$ .

STEP 14

List the factors of $18$ .
Factors of $18$ : $1, 2, 3, 6, 9, 18$

STEP 15

For the pair $(3, 12)$ : - Identify factors of $3$ .

STEP 16

List the factors of $3$ .
Factors of $3$ : $1, 3$

STEP 17

For the pair $(3, 12)$ : - Identify factors of $12$ .

STEP 18

List the factors of $12$ .
Factors of $12$ : $1, 2, 3, 4, 6, 12$

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Studdy Solution

STEP 1

1. We are given pairs of numbers.2. We need to find and list all the factors of each number in the pairs.

STEP 2

1. Identify factors for the first number in each pair.2. Identify factors for the second number in each pair.3. Repeat the process for all given pairs.

STEP 3

For the pair (18,21) (18, 21) (18,21): - Identify factors of 18 18 18. - Factors of 18 18 18 are numbers that divide 18 18 18 without leaving a remainder.

STEP 4

List the factors of 18 18 18.Factors of 18 18 18: 1,2,3,6,9,18 1, 2, 3, 6, 9, 18 1,2,3,6,9,18

STEP 5

For the pair (18,21) (18, 21) (18,21): - Identify factors of 21 21 21. - Factors of 21 21 21 are numbers that divide 21 21 21 without leaving a remainder.

STEP 6

List the factors of 21 21 21.Factors of 21 21 21: 1,3,7,21 1, 3, 7, 21 1,3,7,21

STEP 7

For the pair (14,39) (14, 39) (14,39): - Identify factors of 14 14 14.

STEP 8

List the factors of 14 14 14.Factors of 14 14 14: 1,2,7,14 1, 2, 7, 14 1,2,7,14

STEP 9

For the pair (14,39) (14, 39) (14,39): - Identify factors of 39 39 39.

STEP 10

List the factors of 39 39 39.Factors of 39 39 39: 1,3,13,39 1, 3, 13, 39 1,3,13,39

STEP 11

For the pair (15,18) (15, 18) (15,18): - Identify factors of 15 15 15.

STEP 12

List the factors of 15 15 15.Factors of 15 15 15: 1,3,5,15 1, 3, 5, 15 1,3,5,15

STEP 13

For the pair (15,18) (15, 18) (15,18): - Identify factors of 18 18 18.

STEP 14

List the factors of 18 18 18.Factors of 18 18 18: 1,2,3,6,9,18 1, 2, 3, 6, 9, 18 1,2,3,6,9,18

STEP 15

For the pair (3,12) (3, 12) (3,12): - Identify factors of 3 3 3.

STEP 16

List the factors of 3 3 3.Factors of 3 3 3: 1,3 1, 3 1,3

STEP 17

For the pair (3,12) (3, 12) (3,12): - Identify factors of 12 12 12.

STEP 18

List the factors of 12 12 12.Factors of 12 12 12: 1,2,3,4,6,12 1, 2, 3, 4, 6, 12 1,2,3,4,6,12

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1. We are given pairs of numbers.
2. We need to find and list all the factors of each number in the pairs.

1. Identify factors for the first number in each pair.
2. Identify factors for the second number in each pair.
3. Repeat the process for all given pairs.

For the pair $(18, 21)$ : - Identify factors of $18$ . - Factors of $18$ are numbers that divide $18$ without leaving a remainder.

List the factors of $18$ .
Factors of $18$ : $1, 2, 3, 6, 9, 18$

For the pair $(18, 21)$ : - Identify factors of $21$ . - Factors of $21$ are numbers that divide $21$ without leaving a remainder.

List the factors of $21$ .
Factors of $21$ : $1, 3, 7, 21$

For the pair $(14, 39)$ : - Identify factors of $14$ .

List the factors of $14$ .
Factors of $14$ : $1, 2, 7, 14$

For the pair $(14, 39)$ : - Identify factors of $39$ .

List the factors of $39$ .
Factors of $39$ : $1, 3, 13, 39$

For the pair $(15, 18)$ : - Identify factors of $15$ .

List the factors of $15$ .
Factors of $15$ : $1, 3, 5, 15$

For the pair $(15, 18)$ : - Identify factors of $18$ .

List the factors of $18$ .
Factors of $18$ : $1, 2, 3, 6, 9, 18$

For the pair $(3, 12)$ : - Identify factors of $3$ .

List the factors of $3$ .
Factors of $3$ : $1, 3$

For the pair $(3, 12)$ : - Identify factors of $12$ .

List the factors of $12$ .
Factors of $12$ : $1, 2, 3, 4, 6, 12$