A baby weighed 7.25 lb at birth. At the end of 8 months, the baby weighed 2.5 times its birth weight. How many pounds did the baby weigh at the end of 8 months?

• 18.125 lb

• 14.5 lb

• 9.75 lb

• 14.125 lb

Tags

CCSS.7.EE.B.3

A recipe for cookies requires 2/3 cup of butter. Rama wants to make 3/4 of the recipe. How many cups of butter should Rama use to make the cookies?

• 1/12 c

• 8/9 c

• 1/2 c

• 5/6 c

Tags

CCSS.5.NF.B.6

A grocery store sells steak for 6.10 dollars per pound. What would be the cost of 2.6 lb of steak?

• $12.06

• $8.70

• $14.03

• $15.86

Tags

CCSS.6.NS.B.3

A team of workers took 167.3 hours to complete a task. A smaller team of workers will complete the same task, but it will take them 1.25 times as long as it took the first team.

Based on this information, which statement is true?

• The task will take the smaller team of workers 209.125 hours to complete, because 167.3 × 1.25 = 209.125.

• The task will take the smaller team of workers 168.55 hours to complete, because 167.3 + 1.25 = 168.55.

• The task will take the smaller team of workers 179.8 hours to complete, because 167.3 + 1.25 = 179.8.

• The task will take the smaller team of workers 198.825 hours to complete, because 167.3 × 1.25 = 198.825.

Tags

CCSS.7.EE.B.3

There are 6 teenage boys in the Slack family.  The boys drink 1 2/3 gallons of milk each day.  At this rate, how many gallons of milk will the boys drink in a week?

• 4 1/3 gallons
• 11 2/3 gallons
• 5/21 gallons
• 4 1/5 gallons

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C