adding decimals
subtracting decimals
adding fractions
subtracting fractions
all
100

2.6+8.2=?

10.8

100

11.3-3.6=?

7.7

100

2/20+9/20=?

11/20

100

6/21-1/7=?

3/21

100

0.5+0.6=?

1.1

200

10.8+9.12=?

19.92

200

52.68-14.37=?

38.31

200

63/100+12/100=?

75/100

200

66/100-33/100=?

33/100

200

15/30+15/30=?

30/30 (1)

300

52.60+1.502=?

54.102

300

106.479-26.589=?

79.89

300

6/3+2/5=?

36/15 (2 6/15)

300

6/50-2/50=?

4/50

300

3/26-1/26=?

2/26

400

15.10+5.1720=?

20.272

400

100.00-99.99=?

0.01

400

2/5+1/30=?

13/30

400

9/10-5/100=?

85/100

400

963255113.01-10.01=?

963255103

500

658213.105+452897.905=?

1111111.010

500

263521.3361-63251.0913=?

200270.2448

500

6/15+2/60=?

24/60

500

500/1000-111/1000=?

389/1000

500

30/6-24/6=?

6/6 (1)

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