Adding Mixed Numbers and Improper Fractions

Using decimals and percentages

Using improper fractions and mixed numbers

Using whole numbers and decimals

Using percentages and fractions

Multiply 4 by 2 and add 3

Multiply 3 by 2 and add 4

Multiply 2 by 3 and add 4

Multiply 4 by 3 and add 2

4

2

6

8

17/4

16/4

15/4

18/4

3 and 1/4

5 and 1/4

2 and 1/4

4 and 1/4

Subtract the fractions

Convert to improper fractions

Add the whole numbers first

Find a common denominator for the fractions

4/4

7/4

6/4

5/4

2 and 1/4

1 and 1/4

3 and 1/4

4 and 1/4

2 and 1/4

5 and 1/4

3 and 1/4

4 and 1/4

To express the result in a more understandable form

To make calculations easier

To simplify the fraction

To change the denominator