Percent Proportions

Front

What is a percent proportion?

Back

Front

How do you find the percent of a number?

Back

To find the percent of a number, use the formula: Percent = (Part/Whole) x 100.

Front

What is the formula to find the part when given the percent and whole?

Back

The formula is: Part = (Percent/100) x Whole.

Tags

CCSS.6.RP.A.3C

Front

What is the formula to find the whole when given the part and percent?

Back

The formula is: Whole = Part / (Percent/100).

Tags

CCSS.6.RP.A.3C

Front

What is the missing part in the problem: 'What percent of 50 is 5?'

Back

The missing part is the percent.

Tags

CCSS.6.RP.A.3C

Front

What is the missing part in the problem: '18 is 30% of what number?'

Back

The missing part is the whole.

Tags

CCSS.6.RP.A.3C

Front

If 5 is 10% of a number, what is the number?

Back

The number is 50, calculated as: Whole = Part / (Percent/100) = 5 / (10/100) = 50.

Tags

CCSS.6.RP.A.3C

Front

If Amanda has 70 inches of ribbon and needs 54% for her craft, how much ribbon does she need?

Back

She needs 37.8 inches, calculated as: Part = (Percent/100) x Whole = (54/100) x 70 = 37.8.

Tags

CCSS.6.RP.A.3C

Front

What is the percent when 7 is 30?

Back

The percent is 23.33%, calculated as: Percent = (Part/Whole) x 100 = (7/30) x 100.

Front

What is the percent when 5 is 50?

Back

The percent is 10%, calculated as: Percent = (Part/Whole) x 100 = (5/50) x 100.