3rd Grade Math Review

Front

What is rounding?

Back

Rounding is the process of adjusting a number to make it simpler and easier to work with, usually to the nearest ten, hundred, or other place value.

Front

What is the nearest hundred to 345?

Back

The nearest hundred to 345 is 300.

Front

What is the nearest hundred to 752?

Back

The nearest hundred to 752 is 800.

Front

How do you find the area of a rectangle?

Back

To find the area of a rectangle, multiply its length by its width.

Front

What is the area of a rectangle with a length of 6 feet and a width of 8 feet?

Back

The area is 48 square feet.

Front

What does a clock show at 9:22?

Back

The clock shows 9 hours and 22 minutes.

Front

What is a fraction?

Back

A fraction represents a part of a whole and is written as a numerator over a denominator.

Front

What fraction is represented by 3 parts out of 8?

Back

The fraction is 3/8.

Front

What is the difference between a square foot and a square inch?

Back

A square foot is a unit of area equal to a square that is 1 foot on each side, while a square inch is a unit of area equal to a square that is 1 inch on each side.

Front

What is the value of 2/8 simplified?

Back

The value of 2/8 simplified is 1/4.