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LCM/GCF
Fractions and Reciprocals
Multiplying fractions
Dividing Fractions
Decimal Review
100
What is the GCF of 40 and 25?

5

100

What is the reciprocal of 

9/11

11/9

100

2 3/10*4

9 1/5

100

7 div 1/7

49

100

9.84 - 5.840

3

200

What is the LCM of 40 and 25?

200

200

What is the reciprocal of 

1 3/4

4/7

200

2 1/2*1 2/5

3 1/2

200

9div2/3

27/2 or 13 1/2

200

5.6 X 3.4

19.04

300

What is the GCF of 7 and 15?

1

300

Write the fraction as an improper fraction

2 3/5

13/5

300

1 7/8*1 1/3

2 1/2

300

James has 2/5 of a box of cereal left. If he and his friend split it, how much of the box will they each get?

1/5

300

6 ÷ 0.03

20

400

What is the LCM of 9 and 20?

180

400

Write the fraction as a mixed number

37/4

9 1/4

400

3 1/2*4 2/3

16 1/3

400

If a bag of chips contains 6 cups, and each serving is 1/2 a cup., how many servings are in the bag?

12

400

0.5 ÷ 0.01

50