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convert fractions into decimals
% of a number
find the actual % of a number between two numbers
find the original number
random
100

15/100

0.15

15/100 = 15 /100 =0.15

x3 points

100

50 % of 200

100

50/200=50 turn the 50 into a decimal 0.50 

200 x 0.50=100

100

129/200

0.645

100

15/10

what is 150

15/10, 10 turns into a decimal 0.1

15/0.1=150

100

55/100

0.55

200

5/100

0.05

5/100= 5/100=0.05

200

10 % of 200

20

10/200 10 turns into 0.1 

0.1 x 200=20

200

30/200

what is 0.15

200

75/15

what is 500

15/75, 15 turns into a decimal 0.15

75/0.15=500

200

11/100

what is 0.11

300

99/100

0.99

99/100=99/100=0.99

300

70 % of 200

140

70/200 70 becomes into 0.7

0.7 x 200 =140

300

10/200

what is 0.05

300

80/25

what is 320 

80/25 25 turns into a 0.25

80/0.25=320

300

120/200

what is 0.6 or 6

400

10/100

0.1

10/100=10/100=0.1

400

95 % of 200

190

95/200 into 0.95 

0.95 x 200=190


400

100/200

what is 0.5

400
90/10

what is 900

90/10, 10 turns into a decimal 0.1

90/0.1=900

400

75% of 200

what is 150

500

48/100

0.48

48/100=48/100=0.48

500

15 % of 200

15/200 15 in 0.15

0.15 x 200=30

500

199/200

0.995

500

50/10

what is 500

50/10 10 turns into a decimal 0.1

50/0.1=500

500
78/25

what is 312