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Addition
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Multiplication
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100
y+6=20
What is y=14
100
g-16=4
What is g=20
100
6p=30
What is p=5
100
10=j/6
What is j=60
100
4,8,12,16,20,?
What is 24
200
10+c=25
What is c=15
200
r-18=27
What is r=45
200
9s=81
What is s=9
200
6=m/3
What is m=18
200
x y 4 6 8 12 12 ?
What is 18
300
4+b=30
What is b=26
300
r-16=5
What is r=21
300
4w=16
What is 4=w
300
k/2=6
What is k=12
300
x y 12 7 24 14 36 ?
What is 21
400
a+4=14
What is a=10
400
f-16=34
What is f=18
400
3z=36
What is z=12
400
7=p/5
What is p=35
400
9,18,27,36,45,?
What is 54
500
i had 4 candy bars. my mom had some candy bars. they have 12 candy bars together. how many candy bars does my mom have.
What is x+4=12
500
i had some bullets. t shot 10 of them. know i have 15 left. how many did i start with?
What is c-10=15
500
i had 4 candy bars. they all cost the same. how much did they cost
What is 4m=28
500
i have 8 guns. i put some bullets in each. how many bullets did i start with
What is b/5=8
500
my heart rate is 63 times per min. How many times will it beat in 10 min.
What is 630