Math 5.NBT.7 Multiply and Divide with Decimals

Jennifer bought 3.4 pounds of apples. She paid $.89 per pound.  How much did Jennifer pay for the apples?

• $3.00
• $3.02
• $3.01
• $3.03

A bag of sunflower seeds weighs 5.8 pounds. How many pounds would 2.5 bags weigh?

• 14.5

• 13.8

• 8.3

• 3.3

Joy drinks 4 bottles of water per day.  Each bottle contains 16.5 fluid ounces.  How many fluid ounces of water does she drink per day? 

• 66 fluid ounces
• 68 fluid ounces
• 660 fluid ounces
• 680 fluid ounces

Last week Juan worked 20.5 hours.  This week he works 1.5 times as many hours as he did last week.  How many hours does Juan work this week? 

• 12.3 hours
• 22 hours
• 30.75 hours
• 37.5 hours

Sarah bought 2.5 meters of fabric to make a patchwork quilt. If the fabric was on sale for $6.20 per meter, how much did Sarah spend?

• $15.50
• $155
• $15.65
• $1.55

You and your 2 friends are buying a gift for your favorite math teacher.  The total cost is $12.54.  How much does each person pay?

• $4.18
• $6.27
• $25.08
• $37.62

Josh is building a ladder. He needs 8 steps to complete the ladder. Each step is 11.5 inches long. How many inches of wood does Josh need in all?

• 0.70 inches
• 92 inches
• 1.43 inches
• 29 inches

Oliver bought 7 bags of candy. Each bag costs $1.50. How much money did he have to pay?

• $7.50

• $8.50

• $10.50

• $105.00

Based on this model, what is the product of 0.4 and 0.8?

• 32

• 0.032

• 0.32

• 84

Mrs. Neilson bought a watermelon from C&C Farms.  It weighed 10.25 pounds. If she cut it into 5 pieces, how many pounds did each piece weigh?

• .25
• 2.05
• 2.15
• 2.5