Math Skills Review

Calculate the area of a rectangle with length 5 cm and width 8 cm.

• 40 square cm

• 45 square cm

• 42 square cm

• 35 square cm

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Find the perimeter of a square with side length 12 units.

• 60 units

• 24 units

• 36 units

• 48 units

Tags

CCSS.4.MD.A.3

If the ratio of boys to girls in a class is 3:5 and there are 24 students in total, how many boys are there?

• 15

• 12

• 9

• 18

Solve the proportion: 4/7 = x/14

• x = 6

• x = 10

• x = 12

• x = 8

Tags

CCSS.7.RP.A.2B

A recipe calls for 2 cups of flour to make 12 cookies. How many cups of flour are needed to make 36 cookies?

• 4 cups

• 8 cups

• 6 cups

• 10 cups

Tags

CCSS.6.RP.A.3B

Determine the area of a triangle with base 6 cm and height 9 cm.

• 63 square cm

• 27 square cm

• 45 square cm

• 54 square cm

Tags

CCSS.6.G.A.1

What is the perimeter of a regular hexagon with each side measuring 4 cm?

• 20 cm

• 16 cm

• 24 cm

• 28 cm

Tags

CCSS.3.MD.D.8

If a recipe requires 3 cups of sugar for 24 muffins, how many cups of sugar are needed for 36 muffins?

• 5 cups

• 2.5 cups

• 4.5 cups

• 3.5 cups

Tags

CCSS.6.RP.A.3B

Solve the proportion: 5/8 = 15/x

• 18

• 10

• 20

• 24

Tags

CCSS.7.RP.A.2B

Find the perimeter of a parallelogram with side lengths 7 cm and 10 cm.

• 24 cm

• 42 cm

• 17 cm

• 34 cm

Tags

CCSS.3.MD.D.8