Multiply/Divide Whole Numbers and Decimals

Denny buys 2.5 ounces of bird seed. Each ounce of bird seed costs $0.18. How much does Denny spend for the bird seed?

• $4.50

• $45

• $0.45

• $0.36

Riley earns $7.50 per hour for washing windows. If she washes windows for 9.5 hours, how much does Riley earn?

• $712.50

• $71.25

• $71.50

• $7.12

A plumber cuts 21.48 meters of pipe into 3 equal pieces of length. How long is each piece of pipe?

Elizabeth uses 33.75 ounces of granola for 15 servings of trail mix. If each serving contains the same amount of granola, how much granola is in each serving?

• 18.75 ounces

• 2.25 ounces

• 0.225 ounce

• Not here

 A scientist conducting a dig spent $37.95 on 23 packets of hand wipes for her team of volunteers. What was the price of each packet?

• $16.50 
• $16.05 
• $1.60
• $1.65

A company makes 626 cellphone cases a day.  How many cases does the cellphone company make in 31 days?

• 18409
• 1490
• 2500
• 19406

An individual computer lab session at a school is 24 minutes long. On Monday 313 students each completed a session at the computer lab. What is the total number of minutes that all these students spent in the computer lab on Monday?

• F. 337 min

• G. 7,410 min

• H. 1,878 min

• J. Not here

593 x 56

• 33,208

• 15,104

• 7,552

• 3,776

The answer to a multiplication question is...

• difference

• sum

• product

• quotient

Claude cuts a piece of paper that is 8.25 inches wide into 5 pieces of equal width. Which shows the width of each piece of paper?

• 0.165 inches

• 3.25 inches

• 1.65 inches

• 41.25 inches