iReady Unit 3 Review

Front

What is the formula to calculate the area of a rectangle?

Back

Area = Length x Width

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

If a rectangle has a width of 9 inches and an area of 27 square inches, what is its length?

Back

Length = Area / Width = 27 / 9 = 3 inches

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the formula to calculate the perimeter of a rectangle?

Back

Perimeter = 2(Length + Width)

Tags

CCSS.3.MD.D.8

Front

What is the perimeter of a rectangle with a width of 9 inches and a length of 3 inches?

Back

Perimeter = 2(3 + 9) = 24 inches

Tags

CCSS.4.MD.A.3

Front

What is multiplication?

Back

Multiplication is a mathematical operation where a number is added to itself a certain number of times.

Tags

CCSS.3.OA.A.1

Front

What is the product of 5,763 and 5?

Back

28,815

Tags

CCSS.4.NBT.B.5

Front

How many meters are in 1 kilometer?

Back

1 kilometer = 1,000 meters

Tags

CCSS.2.MD.A.2

Front

If Sade ran 2 kilometers, how many meters did she run?

Back

2 kilometers = 2,000 meters

Tags

CCSS.4.MD.A.1

Front

What is the product of 87 and 54?

Back

4,698

Tags

CCSS.4.NBT.B.5

Front

What operation would you use to find the area of a shape?

Back

Multiply

Tags

CCSS.3.MD.C.7D