Multiplying and Dividing Rational Numbers

Front

What is a rational number?

Back

A rational number is any number that can be expressed as the quotient or fraction of two integers, where the denominator is not zero.

Front

What is the product of two positive rational numbers?

Back

The product of two positive rational numbers is always positive.

Front

What is the product of a positive and a negative rational number?

Back

The product of a positive and a negative rational number is always negative.

Front

What is the product of two negative rational numbers?

Back

The product of two negative rational numbers is always positive.

Front

What is the quotient of a positive rational number divided by a negative rational number?

Back

The quotient of a positive rational number divided by a negative rational number is negative.

Front

What is the quotient of a negative rational number divided by a positive rational number?

Back

The quotient of a negative rational number divided by a positive rational number is negative.

Front

What is the quotient of two negative rational numbers?

Back

The quotient of two negative rational numbers is positive.

Front

Calculate: 1.08 ÷ 4

Back

0.27

Front

Calculate: -22.196 ÷ 6.2

Back

-3.58

Front

If a lion runs at 50 mph, how fast does an antelope run if it is 1.22 times as fast?

Back

61 mph