Fractions and percentages

Percentages

Name: ______________________________Date: ______________Score: ______ / 20

1.
Find 10% of 40.
2.
Find 20% of 50.
3.
Find 20% of $30.
$
4.
To find 50% of a number, you divide it by 5.
True False
5.
Find 45% of 240.
6.
Song has a strip of paper 20 cm long and cuts off a 5 cm piece. What percentage of the strip does he cut off?
%
7.
A grid has 10 equal parts and 7 are shaded. What percentage is shaded?
1. A70%
2. B7%
3. C17%
4. D0.7%
8.
In a pie chart, 40% of the children chose elephants. 32 children chose elephants. How many children are there altogether?
9.
Find 70% of 200.
10.
Find 25% of 80.
11.
Which calculation finds 10% of a quantity?
1. Adivide by 10
2. Bdivide by 5
3. Cmultiply by 10
4. Ddivide by 2
12.
25% of a number is 20. What is the whole number (100%)?
13.
Find 40% of 60.
14.
Work out each amount, then put them in order from smallest to largest.
Write the order (smallest to largest) in the boxes:
- ?50% of 40
- ?10% of 400
- ?25% of 40
15.
2% of a shape is red and the rest is blue. What percentage is blue?
%
16.
A grid of 100 squares has 73 shaded. What percentage is shaded?
%
17.
A grid of 100 squares has 53 shaded. What percentage is shaded?
%
18.
A grid of 100 squares has 2 shaded. What percentage is shaded?
%
19.
41% of a shape is red and the rest is blue. What percentage is blue?
%
20.
A grid of 100 squares has 35 shaded. What percentage is shaded?
%

Answer key

Fractions and percentages — Percentages