Percent of Numbers

Front

What is 70% of 20?

Back

14

Front

What is 30% of 50?

Back

15

Front

What is 10% of 90?

Back

9

Front

What is 5% of 20?

Back

1

Front

What is 50% of 90?

Back

45

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

Multiply the number by the percentage (as a decimal). For example, to find 20% of 50, calculate 50 * 0.20.

Front

What does 100% of a number represent?

Back

100% of a number is the whole number itself.

Front

If you have 25% of 200, how much do you have?

Back

50

Front

What is the formula to find the percentage of a number?

Back

Percentage = (Part/Whole) * 100.