+ fractions
- fractions
Simplify
Quarters

100

7/21 + 1/3

14/21

100

3/4 - 1/2

1/4

100

15/45

1/3

100

1 Quarter of
24

6

200

3/4 + 3/4

1 2/4

200

8/14 - 4/8

1/14

200

24/96

1/4

200

1 Quarter of
30

7.5

300

1/5 +6/5

1 2/5

300

1 1/15 - 9/15

8/15

300

44/110

2/5

300

1 Quarter of 17

4.25

400

1/2 + 4/8

8/8

400

2 2/12 - 1 1/12

1 1/12

400

60/120

1/2

400

1 Quarter of 360

90

500

7/14 + 1/2

14/14

500

4 1/4 - 3 2/4

3/4

500

400/1200

1/3

500

1 Quarter of 128

32