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)