Algebra
basic math
Percentages
Decimal/Fraction
Random stuff
100

x + 5 = 12

t = 7

100

14 + 87213

87227

100

25% = ?

1/4

25/100

100

9/10

0.9

100

what is the capital of greece

Athena

200

x + x^2

x x (1+x)

200

12121212121212+12

12121212121224

200

46/1000

0.0046

200

who started ww2

h#tler

300

t2+3t-10=4+8t

t=7

300

6767 divided by 67

101

300

1/2 divided by 1/20

10

300

how much does dark matter fill the observable universe?

26.8% to 27%

500

Does x=2x=2 make the equation 5x+2=14 true?

Substituting 2 for x, does not make the equation true, so 2 is not a solution of the equation 5x+2=14

500

589 x 3

1767

500

A car's value depreciates at 10% per year. What is its value after 7 years if it starts at $8,000?

$3,826.40

500

981287 divided by 1/676767

664102659129

500

what is the shape of the observable universe

While the universe appears "flat" on large scales, we do not know its overall topology (3-manifold) or if it is infinite. or you could say a spherical bubble

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