Percentages

Front

Percentage is out of...

Back

100

Front

Calculate 25% of 400

Back

100

Front

There are 100 apples consisting of 35 red apples and 65 green apples. What percentage is green apple?

Back

65%

Front

At a birthday party 40% of the children had an ice-cream. 150 children attended the party. How many had an ice-cream?

Back

60

Front

Calculate 10% of 80

Back

8

Front

What is the formula to calculate percentage?

Back

(Part/Whole) x 100

Front

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

Back

60

Front

What does 0% mean in terms of percentage?

Back

It means none or nothing.

Front

What does 100% mean in terms of percentage?

Back

It means the whole or total.

Front

How do you convert a fraction to a percentage?

Back

Multiply the fraction by 100.