Adding Fractions

Single Digits

100

1/3 + 1/3=

2/3

200

2/5 + 2/5 =

4/5

300

1/9 + 6/9=

7/9

400

7/9 + 1/9 =

8/9

500

1/10 + 8/10=

9/10

Single Digits

100

2/4 + 1/4=

3/4

200

4/8 + 2/8 =

6/8

300

2/6 + 3/6=

5/6

400

1/9 + 5/9=

6/9

500

5/11 + 3/11=

8/11

Double Digits

100

1/13 + 1/13 =

2/13

200

1/80 + 6/80= 

7/80

300

1/13 + 4/13=

5/13

400

12/20 + 7/20 = 

19/20

500

1/20 + 3/20 + 5/20=

9/20

Double Digits

100

4/16 + 2/16=

6/16

200

9/21 + 10/21=

19/21

300

5/18 + 9/18= 

14/18

400

11/30 + 10/30 =

21/20

500

3/15 + 6/15 + 2/15=

11/15