Simplify Fractions
Operations with Fractions
One-Step Equations
Exponent Rules
Simplify Radicals
100

The term for which you divide the numerator and denominator by to simplify a fraction.

What is the greatest common factor?

100

This is a requirement to add and subtract fractions.

What is a common denominator?

100

Solve: 

`x+10=27`

What is 

`x=17`

100

Simplify:

`x^6*x^5`

What is 

`x^11`

100

Simplify: 

`sqrt(24`

What is 

`2sqrt6`

200

Simplify 

`16/28`

What is 

`4/7`

200

Add (Simplify if needed): 

`1/5 + 3/10`

What is 

`1/2`

200

Solve: 

`5x=100`

What is 

`x=20`

200

Simplify:

`y^7/y^3`

What is 

`y^4`

200

Simplify: 

`sqrt(50)`

What is 

`5sqrt2`

300

Simplify: 

`6/10`

What is 

`3/5`

300

Subtract (Simplify if needed): 

`7/9-3/8`

What is 

`29/72`

300

Solve: 

`x-129=217`

What is 

`x=346`

300

Simplify: 

`(x^2y^4)^3`

What is 

`x^6y^12`

300

Solve:

`sqrt(192`

What is 

`8sqrt3`

400

Simplify: 

`42/63`

What is 

`2/3`

400

Multiply (simplify if needed): 

`6/7*3/10`

What is 

`9/35`

400

Solve: 

`x/15=5`

What is 

`x=75`

400

Simplify: 

`(x^3)^-5`

What is 

`1/x^15`

400

Simplify:

`sqrt(80x^4y^3)`

What is 

`16x^2ysqrt(5y)`

500

Simplify: 

`54/72`

What is 

`3/4`

500

Divide (simplify if needed)

`9/14divide3/7`

What is 

`3/2 or 1 1/2`

500

Solve: 

`-14x=56`

What is 

`x=-4`

500

Simplify:

`(x^3/x^7)^-2`

What is 

`x^8`

500

Simplify:

`sqrt(108x^5y^2z^3`

What is 

`6x^2yzsqrt(3xz)`