3rd Grade Math Review

Front

What is the area of a shape?

Back

The area is the amount of space inside a shape, measured in square units.

Front

What does it mean to round a number?

Back

Rounding a number means adjusting it to the nearest value, often to make it easier to work with.

Front

What is the perimeter of a shape?

Back

The perimeter is the total distance around the outside of a shape.

Front

What is multiplication?

Back

Multiplication is a way to add a number to itself a certain number of times.

Front

What is the product of 8 and 4?

Back

32

Front

What is the product of 9 and 3?

Back

27

Front

What is the nearest hundred to 173?

Back

200

Front

What is a square inch?

Back

A square inch is a unit of area that is 1 inch long and 1 inch wide.

Front

True or False: To find the perimeter, you measure the inside of a shape.

Back

False. You measure the outside.

Front

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

Back

Area = length x width.