Addition Equations
Subtraction Equations
Multiplication Equations
Division Equations
Formulas
100
n + 209 = 2495
What is n = 2286?
100
n - 64=0
What is n=64?
100
2n = 64
What is n=32?
100
d divided by 1.9=2.05
What is d = 3.895?
100
A = bh A= 105 and h= 15.
What is b = 7?
200
378= 75 + x
What is x=303?
200
a - 12.5=35.93
What is a = 48.43?
200
13.5c=202.5
What is c=15?
200
Some number divided by 14 is 192.
What is 2688?
200
P = 2 ( l + w) and l=14 and w=9
What is P = 46?
300
185= y + 123.9
What is y = 61.1?
300
h - (3.01 + 2.3)=5
What is h=10.31?
300
220 students competed in basketball. Teams of 5 were formed. How many teams were there?
What is 44 teams?
300
I have $128 and want to buy dry erase markers that are sold in packages for $8. How many packages can I buy?
What is 16?
300
P = 4s and P = 22
What is s = 5.5?
400
r + 2.5 + 1.3=7.9
What is r = 4.1?
400
187= t - (704 + 59)
What is t = 950?
400
4.52u = 31.64
What is u = 7?
400
A number f divided by 22.3 equals 6.6.
What is f = 147.18?
400
d = rt and d=210 and t =7
What is r = 30?
500
2 + n = 64
What is n=62?
500
If the sum of 571 and 874 is subtracted from a number d, the result is 161.
What is 1606?
500
Four tenths multiplied by a number is equal to six and five tenths.
What is 16.25?
500
10.5 = e divided by 4.3
What is e = 45.15?
500
A = 1/2 bh A =350 and h = 20
What is b =35?
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