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Math  /  Numbers & Operations

QuestionMental Math A typical tip in a restaurant is 15%15 \% of the total bill. If the bill is $140\$ 140, what would the typical tip be?
The typical tip would be \ \square$

Studdy Solution

STEP 1

1. The typical tip percentage is 15% 15\% .
2. The total bill amount is $140 \$140 .
3. We need to calculate 15% 15\% of $140 \$140 .

STEP 2

1. Convert the percentage to a decimal.
2. Multiply the decimal by the total bill to find the tip amount.

STEP 3

Convert 15% 15\% to a decimal by dividing by 100 100 .
15%=15100=0.15 15\% = \frac{15}{100} = 0.15

STEP 4

Multiply the decimal by the total bill to find the tip amount.
0.15×140=21 0.15 \times 140 = 21
The typical tip would be $21 \$ \boxed{21} .

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