Percent Proportion Flashcard

Front

150 is 15% of what number?

Back

1000

Front

56 is what percent of 42?

Back

75%

Front

70 is what percent of 21?

Back

30%

Front

What percent of 48 is 12?

Back

25%

Front

21 is 12% of what number?

Back

175

Front

What is a percent?

Back

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

Front

How do you calculate the percent of a number?

Back

Multiply the number by the percent (in decimal form).

Front

What is the formula for finding the whole when given a part and a percent?

Back

Whole = Part / (Percent / 100)

Front

If 30 is 60% of what number?

Back

50

Front

What is the relationship between percent, part, and whole?

Back

Percent = (Part / Whole) x 100