Decimal Multiplication: Rounding & Comparing Products

A store sells 3.5 meters of ribbon for $2.75 per meter. How much will the ribbon cost in total? Round your answer to the nearest cent.

• 10.25

• 7.50

• 9.63

• 8.40

Tags

CCSS.7.EE.B.3

If a car travels 2.4 miles per gallon of gas and you drive 15.5 gallons, how many miles can you drive? Round your answer to the nearest whole number.

• 45

• 37

• 60

• 20

Tags

CCSS.7.EE.B.3

A recipe requires 0.75 cups of sugar. If you want to make 4 batches, how many cups of sugar do you need in total? Round your answer to the nearest tenth.

• 4.0

• 1.5

• 3.0

• 2.5

A book costs $12.99 and you buy 3.5 books. How much do you spend in total? Round your answer to the nearest cent.

• $40.50

• 45.97

• $50.25

• $30.00

Tags

CCSS.7.EE.B.3

A gardener plants 2.3 rows of flowers, with each row containing 4.5 flowers. How many flowers are planted in total? Round your answer to the nearest whole number.

• 10

• 15

• 12

• 8

If a box weighs 1.2 kg and you have 5.5 boxes, what is the total weight? Round your answer to the nearest tenth.

• 6.6 kg

• 8.0 kg

• 7.2 kg

• 5.5 kg

A baker uses 0.6 kg of flour for each batch of cookies. If she makes 7.2 batches, how much flour does she use in total? Round your answer to the nearest whole number.

• 4

• 6

• 5

• 3

A bottle holds 1.5 liters of juice. If you fill 3.4 bottles, how many liters of juice do you have? Round your answer to the nearest tenth.

• 3.0 liters

• 5.1 liters

• 4.5 liters

• 6.8 liters

A toy costs $4.25 and you buy 6.3 toys. How much do you spend in total? Round your answer to the nearest cent.

• $30.00

• $24.50

• $22.15

• 26.78

If a train travels 3.6 miles in one hour, how far will it travel in 4.2 hours? Round your answer to the nearest whole number.

• 10

• 20

• 15

• 25