Percent of A Number

Front

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

Back

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

Front

If 50% of a number is 30, what is the number?

Back

The number is 60.

Front

What does 'of' mean in mathematical terms when calculating percentages?

Back

'Of' means to multiply.

Front

How do you convert a percentage to a decimal?

Back

Divide the percentage by 100.

Front

What is 25% of 200?

Back

50.

Front

If a student scores 90% on a test with 40 questions, how many questions did they answer correctly?

Back

36 questions.

Front

What is 10% of 50?

Back

5.

Front

How do you find 75% of a number?

Back

Multiply the number by 0.75.

Front

If 20% of a number is 10, what is the number?

Back

The number is 50.

Front

What is 15% of 200?

Back

30.