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Fractions
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PEMDAS
GCF & LCM
100

Give an equivalent fraction for 3/4.

12/16, 6/8, 9/12, ...

100

- 6 - 9 = ?

-15

100

Solve for x: x + 15 = 85

70

100

solve: 5 + 10 / 2 x 4 -3

22

100

the Least Common Multiple of 6 and 10

30

200

Reduce the fraction 18/27 to its simplest form.

2/3

200

60 / (-4) = ?

-15

200

Solve for x: x - 15 = -15

0

200

Solve: 2 x (3 + 2) + 10

20

200

the greatest Common Factor of 20 and 35

5

300

2/3 + 1/4 = ?

11/12

300

12 - (-19) = ?

31

300

Solve for x: x - 23 = -65

-42

300

Solve: 5 x 3 + (10 x 4) - 12

43

300

The Least Common Multiple of 6 and 8?

24

400

2/3 - 1/4 = ?

5/12

400

-7/8 / 3/4 = ? (simplify your answer)

-7/6

400

Solve for x: 3x - 26 = 160

62

400

Solve: (2 + 8) x 4 + (3 + 7) - 10

40

400

The Greatest Common Factor of 45 and 63

9

500

3/4 x 2/5 = ? (Simplify your answer)

3/10

500

(0.6)2 = ?

0.36

500

Solve for x: 9 - 2x = 23

-8

500

Solve: 20 x 6 / 4 - 15 + 4 

19

500

The Greatest Common Factor of 48 and 64

16