Percentages!

Percentages to decimals

100

45%

0.45

200

27%

0.27

300

100%

1

400

5%

0.05

500

148%

1.48

Percentages to fractions

100

19%

19/100

200

30%

30/100 = 3/10

300

45%

45/100 = 9/20

400

72%

72/100 = 18/25

500

128%

128/100 = 1 28/100 = 1 7/25

Easy Percentages

100

Find 10% of 250

25

200

Find 20% of 30

6

300

Find 15% of 300

45

400

Find 25% of 400

100

500

Find 60% of 60

36

Reverse Percentages

100

If 10% equals 7, what is 100%?

70

200

If 50% is 20, what is 100%?

40

300

If 25% is 18, what is 100%?

72

400

If 20% is 15, what is 100%?

75

500

If 35% is 35, what is 100%?

100