Unit Test

Question 1

Alejandro has gone to school of the last 35 days. Which expression can be used to determine the number of days Alejandro has gone to school?

Revolt · Accepted Answer

B: 35 times StartFraction 5 Over 7 EndFraction

Question 2

Maria has already written of her 1,000 word essay. If she continues writing at the same pace of 6 words per minute, which expression shows the amount of time it will take her to write the rest of the essay?

Revolt · Accepted Answer

D: 1000 times three-fifths divided by StartFraction 13 Over 2 EndFraction

Question 3

Zareen has 24 minutes to work on her math homework, and each problem is taking her of a minute, on average, to complete. Which expression can be used to determine the number of math problems she will be able to complete in the time she has?

Revolt · Accepted Answer

A: 24 divided by two-thirds

Question 4

Mr. Chang’s class has 28 students, of whom are girls. Which equation shows how to determine the number of girls in Mr. Chang’s class?

Revolt · Accepted Answer

B: 28 times StartFraction 4 Over 7 EndFraction = 16

Question 5

Carrie needs to determine the number of tiles that will fit in each row along the back of the shower. If the back of the shower measures 6 feet long and each tile is of a foot long, which equation shows how to determine the number of tiles that will fit in each row?

Revolt · Accepted Answer

A: 6 divided by two-thirds = 9

Question 6

Yan has already finished 27 of the 45 math problems he was assigned today. Each math problem took him 1 of a minute to complete. If this pace continues, how much more time, to the nearest minute, will the rest of the problems take him to finish?

Revolt · Accepted Answer

C: 32 minutes

Question 7

Sal has already finished of the math problems he was assigned. If each math problem took him of a minute to finish and this pace continues, which expression can be used to determine the amount of time it will take him to finish his remaining homework?

Revolt · Accepted Answer

C: 45 times StartFraction 4 Over 9 EndFraction times three-fifths

Question 8

Yosef is trying to determine whether or not he drinks enough water each day. Today, on average, he drank of a glass of water every hour for 10 hours. To determine how much water he had, he set up the equation, ?. What is the total amount of water Yosef drank?

Revolt · Accepted Answer

C: 4 glasses

Question 9

Noya needs to determine the number of books that will fit into a box. If the box has a length of 18 inches and each book is of an inch thick, which expression can be used to determine the number of books that will fit into the box?

Revolt · Accepted Answer

A: 18 StartFraction 2 Over 9 EndFraction

Question 10

The recipe for a batch of applesauce uses pounds of apples. If Michael wants to make of a batch of applesauce, how many pounds of apples will he need?

Revolt · Accepted Answer

C: pounds

Unit Test Answers

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