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Addition
Subtraction
Multiplication
Division
Test Questions
100
x + 5 = 10
5
100
K - 6 = 10
16
100
5X = 10
X = 2
100
X/5 = 50
X = 50
100
5x + 3 = 8
1
200
X + 27 = 36
9
200
T - 10 = 20
T = 30
200
10X = 20
X = 2
200
X/10 = 20
X = 200
200
-6 + 2m = 10
M = 8
300
35 + X = 50
15
300
F - 37 = 53
F = 90
300
40X = 40
X = 1
300
Y/15 = 15
Y = 225
300
A + 2 ------ = 1 2
A = 0
400
20 + X = 10 + 10
0
400
F - 50 = 50 - 50
F = 50
400
1X = 1,000
X = 1000
400
R/50 = 50
R = 2500
400
X -- + 7 = 11 5
X = 48
500
30 + 15 + x = 100
55
500
D - 60 = 100 - 20 - 20
D = 0
500
4X = 444
X = 111
500
Q/10 = 360
Q = 3600
500
N - 6 ------ = 4 3
N = 18