Multiplying Rational Numbers 2

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 ⅔ and 12?

Back

8

Front

How do you multiply a fraction by a whole number?

Back

Multiply the whole number by the numerator of the fraction and keep the denominator the same.

Front

What is 63.1 multiplied by 2.2?

Back

138.82

Front

What is the product of 3/50 and 6?

Back

6

Front

What is 0.18 multiplied by 2.0?

Back

0.36

Front

How do you multiply two fractions?

Back

Multiply the numerators together and multiply the denominators together.

Front

What is the product of 3/7 and 3/4?

Back

9/28

Front

What is the first step in multiplying decimals?

Back

Align the numbers vertically by the decimal point.

Front

What is the product of 0.5 and 0.4?

Back

0.20