Multiplication
Subtraction
Division
Addition
Miscellaneous
100
What is 4x=16
16
100
Find the reciprocal 19
1/19
100
h/7=15
h=105
100
10+y=25
y=10
100
Find the reciprocal 7/2
2/7
200
What is 2500B=50
50
200
-10=h-11
h=1
200
9/14r=3/7
What is 6/7
200
15=y+7
y=8
200
Find the reciprocal of 15 2/3
3/47
300
What is 36=H(36)
H=1
300
19=r-5
r=24
300
m/26=-1/2
m=-26/2 or m=-13
300
-2+t=20
t=22
300
5/6k=-20
k=24/1 or k=24
400
16g=192
g=12
400
-16=p-25
p=9
400
0.36w=18
w=50
400
-12=x+6
x=-18
400
0.6=v/5
v=3
500
-108=9m
-12
500
-31=w-8
w=-23
500
15=3/7b
b=35/1 or b=35
500
-5=-14+x
x=9
500
3.4a=57.8
a=17
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