how to multiply a fraction by a whole number

You turn the whole number into a fraction by putting the whole number as the numerator and one as the denominator. Then you multiply straight across the top and straight across the bottom. Reduce if needed. (Example: 3/4 * 2 would be 3/4 * 2/1.

How do multiply fractions?

The first step when multiplying fractions is to multiply the two numerators. The second step is to multiply the two denominators. Finally, simplify the new fractions. The fractions can also be simplified before multiplying by factoring out common factors in the numerator and denominator.

How do you multiply fractions and whole numbers simplify?

You can follow these steps to multiply a fraction by a whole number:
Write the whole number as a fraction with a denominator of 1.Multiply the numerators.Multiply the denominators.Simplify. , if needed. If your answer is greater than 1, you may want to write your answer as a mixed number.

What is a whole fraction?

If the top number and the bottom number of a fraction are the same, then the fraction is equal to 1. That’s because you have every part of the fraction, or one whole thing. This is sometimes known as a whole fraction. So if you had eight slices of pizza out of eight total, you’d have one whole pizza.

What is 3 2 in a whole number?

3/2, when converted to decimals, will be equal to 1.5 which is when rounded off to the nearest whole number will be equal to 2, because if the digit after decimal is greater than or equal to 5, the decimal is rounded up to the next whole number. Hence, 3 over 2 as a whole number will be 2.