Adding Fractions
Subtracting fractions
Mixed numbers
LCD
100

Solve this equation.

1/2 +2/3 =?

What is

7/6 OR 1 1/6



100

Solve this equation.

5/7 - 2/3 =?


What is 

1/21 

100

Simplify this equation into a fraction without mixed numbers.

9 1/6 - 5 4/6 =?

What is 

100

What is the LCD of 

1/6 and 7/8 

What is 24.

200

Solve this equation.

8/10 + 2/10 =?

What is

10/10 OR 1

200

How can this equation be written with common denominators?

2/3 - 3/8 =?

What is 

16/4 - 9/24

200

Which number is a higher mixed number?

10 1/5 OR 1 1/2

What is 

1 1/2

200

How do you find a LCD

What is 

By listing multiples of both numbers and finding the smallest number in both lines.

300

Solve this equation.

3 3/6 + 11/6 =?

What is 

3 14/6 OR 5 1/3


300

What is 

1/4 - 1/6 - 1/2 =?

What is


300

Free Points 

Free Points

300

What is the LCD of 

1/4 and 1/6 ?

What is 12

400

Solve this equation 

0/2 + 1/4 = ?

What is

1/4

400

Solve this equation.

4 7/10 - 2 8/10

What is 

2 -1/10 OR 1 1/10 

400

Simplify this problem?

17/4 + 1 1/4 =?

What is 

1 18/4

400

What does LCD mean 

What is 

Least Common Denominator

500

Solve this equation.

1 + 2/3 = ?

What is

5/3 OR 1 2/3

500

Is this equation going to have a positive or a negative number in its answer?

9 1/3 - 2 2/3 =?

What is 

Positive 

500

How do you convert a mixed number into a proper fraction?

What is ....

500

Can you find a LCD of 0 ?

What is no