Unknown Percentages Practice

Front

What is the formula to calculate percentage?

Back

Percentage = (Part / Whole) × 100

Front

What percent is equivalent to 9 out of 12?

Back

75%

Front

What percent is equivalent to 4 out of 5?

Back

80%

Front

What percent is equivalent to 12 out of 25?

Back

48%

Front

What percent is equivalent to 9 out of 20?

Back

45%

Front

What percent is equivalent to 13 out of 20?

Back

65%

Front

How do you convert a fraction to a percentage?

Back

Multiply the fraction by 100.

Front

What does it mean if a score is 100%?

Back

It means the entire amount or all parts are correct.

Front

If 50 out of 100 students passed, what percent passed?

Back

50%

Front

What is 25% of 200?

Back

50