Percentage is a way of expressing a number as a fraction of 100. It is denoted by the symbol “%” and is often used to express how much of something there is in relation to the whole. For example, if 20% of a group of people are male, it means that there are 20 males for every 100 people in the group.

To calculate a percentage, you can use the following formula:

percentage = (part / whole) x 100

For example, if you want to find out what percentage of a class of 30 students are female, and there are 10 females in the class, you can use the following formula:

percentage = (10 / 30) x 100 = 33.3333%

In this case, 33.3333% of the class is female.

Percentage is a useful concept in many different fields, including finance, statistics, and education. It is often used to compare different quantities or to express how much something has changed over time.

## Here are some examples of percentage worksheets for grade 5:

Directions: Solve the following percentage problems.

- 20% of 80 is what number? Answer: 16
- 50% of 40 is what number? Answer: 20
- 75% of 60 is what number? Answer: 45
- 10% of 50 is what number? Answer: 5
- 25% of 100 is what number? Answer: 25
- 15% of 80 is what number? Answer: 12
- 30% of 60 is what number? Answer: 18
- 20% of 50 is what number? Answer: 10
- 35% of 70 is what number? Answer: 24.5
- 40% of 90 is what number? Answer: 36