OpenUp 6th Math 4.13 Review

Front

What is the formula for the area of a rectangle?

Back

Area = length × width.

Front

How do you find the unknown side length of a rectangle when given the area?

Back

Divide the area by the known side length.

Front

What is the area of a rectangle with a length of 5 inches and a width of 3 inches?

Back

Area = 5 × 3 = 15 square inches.

Front

What is the formula for the volume of a rectangular prism?

Back

Volume = length × width × height.

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 area of a rectangle with an area of 17.5 square inches and a shorter side of 3.5 inches?

Back

The longer side is 5 inches.

Front

If a rectangular room is 12 feet by 15 feet, what is its area?

Back

Area = 12 × 15 = 180 square feet.

Front

How many square tiles with a side length of 1.33 feet are needed to cover a floor of 180 square feet?

Back

102 tiles.

Front

What is the volume of a rectangular prism with dimensions 7/9, 1/6, and 1/5?

Back

Volume = 7/270.

Front

How do you simplify the fraction 4/8?

Back

Divide both the numerator and denominator by their greatest common divisor, which is 4. So, 4/8 = 1/2.