Unit 1 Review-Math Nation

Front

What is the amount of grapefruit juice produced by one grapefruit?

Back

1/5 cup.

Front

How many cups of grapefruit juice can Kelly make with 23 grapefruits?

Back

4 3/5 cups.

Front

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

Back

Perimeter = 2(length + width).

Front

If the length of a rectangle is 3.62 cm and the width is 2.4 cm, what is the area?

Back

8.688 sq cm.

Front

What does 'r' represent in division with remainder?

Back

It represents the remainder after division.

Front

Back

49 r 10.

Front

What is the rule Trevor uses to create a new number from Laura's number?

Back

Add 23 to Laura's number.

Front

How do you find the area of a rectangle?

Back

Multiply the length by the width.

Front

What is the perimeter of a rectangle with a length of 10 cm and a width of 5 cm?

Back

30 cm.

Front

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

Back

Area = 1/2 * base * height.