Show:
Add Fractions
Subtract Fractions
LCD
Mixed Number to improper fraction
Improper fraction to mixed number
100

4/10 + 3/15

3/5

100

4/10-2/10=

2/10= 1/5

100

LCD of 8,12

24

100

5 2/6

32/6

100

12/4

3

200

10/10 + 13/10

23/10

200

14/30 - 12/30 = 

2/30=1/15

200

LCD of 20,6

60

200

10 6/15

121/15

200

15/7

2 1/7

300

4/2 + 5/10 = 

25/10=2 1/2

300

4/5 - 1/10 = 

7/10

300

LCD of 10,8

40

300

3 1/6

19/6

300

38/6

6 2/6= 6 1/3

400

3/6 + 1/7 = 

27/42= 9/14

400

12/20- 2/5 = 

4/20= 1/5

400

LCD of 25, 10

50

400

14 1/9

127/9

400

49/6

8 1/6

500

1/10 + 1/9 =

19/90

500

9/10 - 1/9

71/90

500

LCS 11, 8

88

500

100 5/10

1005/10

500

200/5

40