Practice Problems

Front

480 dancers make groups of 15. How many groups are there?

Back

32

Front

480 dancers make groups of 30. How many groups are there?

Back

16

Front

The area of a rectangular field is 8,320 square yards. The width is 65 yards. How long is the field?

Back

130

Front

What is the value of 256 ÷ 4?

Back

64

Front

Find the value of 7,448 ÷ 76.

Back

98

Front

What is division?

Back

Division is the process of finding out how many times one number is contained within another.

Front

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

Back

Area = Length × Width.

Front

What is a group in mathematics?

Back

A group is a collection of items or numbers that are considered together.

Front

What does it mean to find the quotient?

Back

Finding the quotient means determining how many times one number is contained in another.

Front

What is the relationship between multiplication and division?

Back

Multiplication is the inverse operation of division; they are opposite processes.