Quarterly Exam #1 Review

Front

What is the opposite of 0?

Back

0

Tags

CCSS.6.NS.C.6A

Front

What number should replace the blank to make the equation true: 5 ÷ ___ = 5/6?

Back

6

Tags

CCSS.5.NF.B.7B

CCSS.5.NF.B.7C

Front

How do you calculate the width of a rectangular frame if the area is 15 1/3 square inches and the length is 5 1/3 inches?

Back

Width = Area ÷ Length = 15 1/3 ÷ 5 1/3 = 2 7/8 inches.

Tags

CCSS.7.EE.B.3

Front

What are the coordinates of a point A after being reflected across the y-axis if the original coordinates are (3, 3)?

Back

(-3, 3)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

If Jayme used 4 gallons of milk on Friday, how many gallons did she use on Saturday if she used 1 2/3 times as much?

Back

6 2/3 gallons.

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Front

What is the formula for finding the area of a rectangle?

Back

Area = Length × Width.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

How do you convert a mixed number to an improper fraction?

Back

Multiply the whole number by the denominator, add the numerator, and place over the original denominator.

Front

What is the process for reflecting a point across the x-axis?

Back

Change the sign of the y-coordinate.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What is the definition of a reciprocal?

Back

The reciprocal of a number is 1 divided by that number.

Front

How do you solve for an unknown in a division equation?

Back

Multiply both sides of the equation by the unknown to isolate it.

Tags

CCSS.HSA.REI.A.1