Percent of Numbers

Front

What is 20% of 40?

Back

8

Tags

CCSS.6.RP.A.3C

Front

What is 25% of 80?

Back

20

Tags

CCSS.6.RP.A.3C

Front

What is 10% of 90?

Back

9

Tags

CCSS.6.RP.A.3C

Front

What is 50% of 90?

Back

45

Tags

CCSS.6.RP.A.3C

Front

What is 60% of 30?

Back

18

Tags

CCSS.6.RP.A.3C

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 = 10.

Tags

CCSS.6.RP.A.3C

Front

What does 100% of a number represent?

Back

100% of a number is the whole number itself.

Front

If 50% of a number is 25, what is the number?

Back

The number is 50, because 50% of 50 is 25.

Tags

CCSS.6.RP.A.3C

Front

What is the relationship between percentages and fractions?

Back

Percentages can be converted to fractions by dividing by 100. For example, 25% = 25/100 = 1/4.