Word problems for Decimal Multiplication

Front

What is the formula to calculate the area of a rectangle?

Back

Area = length × width.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

If a blanket measures 28 inches by 42 inches, what is its area?

Back

1,176 square inches.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

How do you determine who spent more money when comparing two purchases?

Back

Calculate the total cost for each purchase and compare the amounts.

Tags

CCSS.4.NF.A.2

Front

Cody bought 12 pizzas for $15 each. How much did he spend?

Back

Cody spent $180.

Tags

CCSS.3.OA.A.3

Front

Brad bought 8 pizzas for $12 each. How much did he spend?

Back

Brad spent $96.

Tags

CCSS.3.OA.A.3

Front

If Jodie worked 326 hours at $13 per hour, how much did she earn?

Back

Jodie earned $4,238.

Tags

CCSS.3.OA.D.8

Front

What is the total earnings formula for hourly work?

Back

Total earnings = hours worked × hourly rate.

Tags

CCSS.6.EE.A.1

Front

If Mr. Connor makes $23 per hour and works 46 hours, how much does he earn?

Back

Mr. Connor earns $1,058.

Tags

CCSS.3.OA.D.8

Front

What is the total weight of 26 birdhouses if each weighs 3.93 kg?

Back

Total weight = 26 × 3.93 kg = 102.18 kg.

Tags

CCSS.7.EE.B.3

Front

How do you convert kilograms to pounds?

Back

1 kg = 2.20462 pounds.

Tags

CCSS.2.MD.A.2