Percentage Worksheet

Solve.

1 a. 10 is what percentage of 90?
 
 
 
 
1 b. What is 40% of 10?
 
 
 
 
2 a. How many percent of 100 is 90?
 
 
 
 
2 b. How many percent of 100 is 40?
 
 
 
 
3 a. What is 100% of 90?
 
 
 
 
3 b. 60 is what percentage of 80?
 
 
 
 
4 a. How many percent of 90 is 50?
 
 
 
 
4 b. Find 20% of the number 90.
 
 
 
 
5 a. 80 is what percentage of 80?
 
 
 
 
5 b. How many percent of 90 is 60?
 
 
 
 
6 a. 80 is what percentage of 90?
 
 
 
 
6 b. Find 100% of the number 20.
 
 
 
 
7 a. 40 is what percentage of 80?
 
 
 
 
7 b. 30 is what percentage of 90?
 
 
 
 
Page 2

Answer Key

Answers are rounded to 3 decimals.

1 a. 10 is 11.111%  of  90
1 b. 40%  of  10 is 4
2 a. 90 is 90%  of  100
2 b. 40 is 40%  of  100
3 a. 100%  of  90 is 90
3 b. 60 is 75%  of  80
4 a. 50 is 55.556%  of  90
4 b. 20%  of  90 is 18
5 a. 80 is 100%  of  80
5 b. 60 is 66.667%  of  90
6 a. 80 is 88.889%  of  90
6 b. 100%  of  20 is 20
7 a. 40 is 50%  of  80
7 b. 30 is 33.333%  of  90


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