Percent of a Number Review

Front

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

Back

Percent of a number = (Percent / 100) * Number.

Front

What does it mean to find 30% of 20?

Back

It means to calculate 30 out of every 100 parts of 20, which is 6.

Tags

CCSS.6.RP.A.3C

Front

How do you convert a fraction to a percentage?

Back

Divide the numerator by the denominator and multiply by 100.

Front

What is 92% of 25?

Back

23.

Tags

CCSS.6.RP.A.3C

Front

If a price decreases from $65.50 to $52.40, how do you find the percent decrease?

Back

Percent Decrease = [(Original Price - Sale Price) / Original Price] * 100.

Tags

CCSS.6.RP.A.3C

Front

What is 80% of 25?

Back

20.

Tags

CCSS.6.RP.A.3C

Front

How do you find the percentage score on a test?

Back

Percentage Score = (Score Obtained / Total Score) * 100.

Front

What is the percent increase if a price goes from $50 to $65?

Back

Percent Increase = [(New Price - Original Price) / Original Price] * 100 = 30%.

Tags

CCSS.6.RP.A.3C

Front

What is 25% of 200?

Back

50.

Tags

CCSS.6.RP.A.3C

Front

If you scored 39 out of 50 on a test, what is your percentage score?

Back

78%.