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Fraction Operations
Simplifying Expressions
Evaluating Expressions
Solving Equations
MCAS
100

2/5 x 6/7

12/35

100

3x+5z -1x +5z

2x+10z

100

n + z + 2 when n=4 , z=5

11

100

9x=81

x=9

100

|4| + |-7|

11

200

5 ÷ 1/7

35

200

7(3x+2z+x)

21x+14z+7x

200

cy/4 when c=8, y=3

6

200

x/6 = 3

x=18

200

simplify -4(x-1)+2

-4x+6

300

convert 46/9 to a mixed number

5 1/9

300

-6v + 2(v+20)

-4v+40

300

(x-z)/13 when x=3, z=-4

7/13

300

3y+6=12

y=2

300

2.4 ÷ 0.12

20

400

7/10 + 1/2 

1 1/5

400

9g-3+5(g+2)

14g+7

400

3(2x+5)-9+x when x=2

20

400

2(2v+2)+8=24

v=3

400

(x+4)/2=8

x=12

500

4 3/4 - 2 1/3

2 5/12

500

4(2x+5) + 2(x-6)

10x+8

500

(4n-w)/6 + 4/6 when n=7, w=2

5
500

h/3 +10 = 8

h=-6

500

(-1/5 - (-2/3))x(-1/2)

-7/30