Multiplying or Dividing Fractions
Adding or Subtracting Fractions
Simplifying Fractions
100

3/8 * 4/5    and reduce

3/10

100

1/2 + 1/3

(5/6)

100

What is the domain of

(x-1)/(x^2-3x+2)

X can be all real numbers except 1 or 2

200

3/5 -: 7/8

24/35

200

a/5 - a/3

-2a/15

200

42/210     Reduce

1/5

300

3/(4a) * (2a)/9

1/6

300

(a-5)/10 + (3-2a)/15

(-a-9)/30

300

(7/(x-4)) = (?/(4-x))

-7

400

(10x-4x^2) / (4x^2-20x+25) * (2x^3-5x^2)/(2x)

-x^2

400

2/(x+1) - 3/x

(-x-3) / (x(x+1))

400

(6a^3b^12c^5)/(-8ab^4c^9)

(-3a^2b^8)/(4c^4)

500

(4x-2)/(x^2-5x)-:(2x^2+9x-5)/(x^2-25)

2/x

500

(6x-11)/(x^2+x-12) - 5/(x+4)

1/(x-3)

500

(2ab + 2by + 3a + 3y)/(2b^2 - 7b - 15)

(a+y)/(b-5)

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