Fractions, Decimals, Percents etc.

convert mixed numbers to Improper fractions (Simplify!)

100

Improper fraction conversion

3 2/3

11/3

200

improper fraction conversion

3 8/10

19/5

300

improper fraction conversion

2 2/8

9/4

400

improper fraction conversion

8 2/3

26/3

500

improper fraction conversion

1 5/10

3/2

adding and subtracting fractions (Simplify!)

100

Adding and subtracting fractions

2/3 + 1/3

1

200

Adding and subtracting fractions

3/4 - 1/4

1/2

300

Adding and subtracting fractions

4/9 - 4/27

8/27

400

Adding and subtracting fractions

4/12 + 8/24

2/3

500

Adding and subtracting fractions

1 1/4 + 3/6

7/4

multiplying and dividing fractions(simplify!)

100

multiplying and dividing fractions

2/5 * 5/10

1/5

200

multiplying and dividing fractions

3/2 divide 2/3

9/4

300

multiplying and dividing fractions

-6/8 * -8/10

3/5 or 0.6

400

multiplying and dividing fractions

5/7 * 2 1/2

25/14 

500

multiplying and dividing fractions

1/9 divide -1 1/3

-1/12