Addition
Subtraction
Multiplication
Division
Inequalities
100

s + 8 = 12

What is s = 4




100

m - 21 = 5 

What is  m = 26

100

6c = 18

What is  c = 3

100

s/6 = 7

What is  s = 42

100

p - 6 < 27

What is   p < 33

200

x + 38 = 44

What is x = 6

200

34 = t - 12

What is  t = 46 

200

81 = 9y

What is   9=y 

200

v/5 = 9 

What is   v= 45

200

t - 19 >  9

What is    t > 28

300

s + 7.8 = 15.8

What is s = 8.0

300

9 = g - 5

What is  g = 14 

300

15p = 450 

What is  p = 30 

300

t/11 = 11

What is   t = 121

300

15 < v - 68

What is   83 < v  or    v > 83

400

x + 4.5 = 8

What is  x = 3.5

400

t - 6.08 = 12.59

What is   t = 18.67

400

9n = 16.2

What is   n = 1.8 

400

p/0.4 = 1.7

What is  p = 0.68

400

30n > 60

What is n > 2

500

t + 0.05 = 2.04

What is t = 1.99 

500

t - 12.7 = 0.8 

What is  t = 13.5

500

1.7n = 2.38 

What is  n = 1.4

500

b/7 = 1.9

What is b = 13.3

500

1.4n < 3.22

What is    n < 2.3

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