Simplifying
Solving
Estimating
Converting
Algebra
100
12 x 3 / 9 + 5
What is 9
100
m + 13 = 4
What is -9
100
2.9 x 9.45
What is 12
100
84 mg is how many grams?
What is 0.084g
100
What is the opposite of -25
What is 25
200
6-(-4)
What is 10
200
5b = -50
What is -10
200
3.5 - 4.95
What is -1
200
4.7m is how many millimeters?
What is 4,700mm
200
Is 3 prime or composite?
What is prime
300
-11x(-11)
What is 121
300
v/3 = 5
What is 15
300
Using front end estimation: 6.3 + 8.55
What is 14.9
300
9.003 x 10^-5 in standard notation
What is 0.00009003
300
b^2, when b=-9
What is 81
400
-54/9
What is 6
400
y + 4 < -8
What is y< -12
400
Using clustering: 9.3 + 8.7 + 8.91 + 9.052
What is 36
400
525,000 in scientific notation
What is 5.25 x 10^5
400
ab/c, a=4 b=9 c=12
What is 3
500
-2(b-8b)
What is 14b
500
-7h > 49
What is c < -7
500
29.55 x 49.95
What is 1500
500
40 tens is how many hundreds?
What is 4
500
The width of a rectangle is 6ft. The perimeter is 40ft. What is the length?
What is 14ft
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