Math Review

Front

What is the formula for calculating the perimeter of a rectangle?

Back

Perimeter = 2 × (Length + Width)

Tags

CCSS.3.MD.D.8

Front

If the width of a rectangle is 10 feet and the length is 3 feet less than the width, what is the length?

Back

Length = Width - 3 = 10 - 3 = 7 feet

Tags

CCSS.6.EE.B.6

Front

How do you calculate the total number of items produced by a factory that makes different products?

Back

Total = Number of Markers + Number of Crayons

Tags

CCSS.2.OA.C.4

Front

If a cup holds 12 ounces of juice, how many ounces are in 18 cups?

Back

Total ounces = 18 cups × 12 ounces/cup = 216 ounces

Tags

CCSS.3.MD.A.2

Front

What is the formula for calculating the area of a square?

Back

Area = Side × Side

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

If the perimeter of a square is 52 centimeters, how do you find the length of one side?

Back

Side = Perimeter ÷ 4 = 52 ÷ 4 = 13 centimeters

Tags

CCSS.4.MD.A.3

Front

What is the measurement of a right angle?

Back

90 degrees

Tags

CCSS.4.G.A.1

Front

How do you find the area of a rectangle?

Back

Area = Length × Width

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the relationship between the perimeter and area of a shape?

Back

Perimeter measures the distance around a shape, while area measures the space inside the shape.

Front

If a factory makes 300 markers and 120 more crayons, how many crayons does it make?

Back

Crayons = Markers + 120 = 300 + 120 = 420 crayons

Tags

CCSS.3.OA.D.8