Fractions

Adding Fractions

100

3/2 + 77/2

80/2 or 40

200

3/4+3/8

9/8 or 1 1/8

300

3/4+3/9

39/36 or 13/12 or 1 1/12

400

4/7+2/5

34/35

Subtracting Fractions

100

3/3 - 2/3

1/3

200

3/3-3/6

3/6 or 1/2 or 0.5

300

3/4-1/12

8/12

400

12/6 - 1

6/6 or 1

Multiplying Fractions

100

3/4 ×  7

21/4 or 5 1/4

200

3/4×5/4

15/16

300

3/4•3/1

9/4 or 2 1/4

400

3/10•6/10

18/100 or 9/50 or 0.18

Dividing Fractions

100

3/9 ÷ 5

3/45 or 1/15

200

5/4 ÷ 4/5

25/16 or 1 9/16

300

3/4÷4

3/16

400

3/3÷7

3/21 or 1/7

Comparing Fractions

100

120/10__12

=

200

3/4__4/3

<

300

34__68/2

=

400

12_6•2/1

Equal