Mastering Decimal Rounding and Multi-Step Word Problems

A store sells a toy for $12.75. If you buy 3 toys, how much will you spend in total? Round your answer to the nearest dollar.

• 45

• 30

• 38

• 25

Emma has $45.50. She buys a book for $9.99 and a pen for $2.49. How much money does she have left after her purchases? Round to the nearest cent.

• $40.01

• $25.52

• 33.02

• $30.75

A recipe requires 2.5 cups of flour. If you want to make 3 batches of the recipe, how many cups of flour do you need in total?

• 7.5 cups

• 2 cups

• 10 cups

• 5 cups

Liam ran 3.2 miles on Monday and 4.5 miles on Tuesday. How many miles did he run in total? Round your answer to the nearest tenth.

• 8.0

• 7.7

• 7.0

• 6.5

A pizza costs $15.75. If you have a coupon for 20% off, how much will you pay for the pizza after applying the coupon? Round to the nearest cent.

• 12.60

• $10.50

• $13.25

• $14.00

Sophie bought 4.5 pounds of apples at $2.99 per pound. How much did she spend on apples? Round your answer to the nearest cent.

• $15.75

• 13.46

• $10.99

• $12.30

A car travels 12.6 miles on 0.4 gallons of gas. How many miles can it travel on 1 gallon of gas? Round your answer to the nearest tenth.

• 30.0

• 31.5

• 25.0

• 28.2

A bottle of juice costs $3.25. If you buy 5 bottles, how much do you spend in total? Round your answer to the nearest dollar.

• 16

• $12

• $20

• $15

A farmer harvested 15.75 acres of corn. If he sells each acre for $250, how much money does he make in total? Round to the nearest dollar.

• 4000

• 3500

• 2500

• 3938

A school has 250 students. If 60% of them are girls, how many girls are there? Round your answer to the nearest whole number.

• 150

• 100

• 200

• 180