Percent of a Number

Front

What is 1% of 400?

Back

4

Front

What is 20% of 30?

Back

6

Front

What is 75% of 20?

Back

15

Front

What is 150% of 40?

Back

60

Front

What is 10% of 90?

Back

9

Front

Define 'percent'.

Back

A percent is a ratio expressed as a fraction of 100.

Front

How do you calculate a percentage of a number?

Back

To calculate a percentage of a number, multiply the number by the percentage (as a decimal). For example, to find 20% of 50, calculate 50 x 0.20 = 10.

Front

What is 50% of a number?

Back

50% of a number is half of that number.

Front

What is 25% of 200?

Back

50

Front

What is 10% of 50?

Back

5