Unit 5 CA Review

• 
• 
• 
• 

• >

• <

• =

• >

• <

• =

The picture shows the amount, in liters, of a sugar solution that Adam prepared. He poured equal amounts of the solution into 4 beakers as shown.

Which expression is equal to the amount, in liters, of sugar solution in each beaker?

• 4 ÷ 1/8

• 1/2 ÷ 4

• 4 × 1/2

• 4 × 1/8

A rope is 40 inches long. It needs to be cut into pieces that are each 1/3 inch in length. How many pieces of rope will there be?

• 1 1/3

• 12

• 13 1/3

• 120

Four students solved the problem 9 ÷ 1/3. The work of each student is shown on the table. Who solved the problem correctly?

• Clark, because he changed the problem from division to multiplication.

• Emily, because she found the reciprocal of a number and changed the problem from division to multiplication.

• Randy, because he found the reciprocal of the second number and changed the problem from division to multiplication.

• Sally, because she found the reciprocal of a number in order to solve the division problem.

How many pounds of candy will each person get if 7 people shared 1/4 of a pound of candy equally?

• 28 pounds

• 1/28 of a pound

• 7/4 pounds

• 1 3/4 pounds

• 2/3

• 7/7

• 3/2

• 1 2/5

Which fractions are represented by the correct division problem? Select TWO that apply.

• 1/9 = 1 ÷ 9

• 6/12 = 12 ÷ 6

• 8/11 = 11 ÷ 8

• 5/4 = 5 ÷ 4

• 10/3 = 3 ÷ 10