Show:
TENTHS
HUNDREDS
THOUSANDS
ADDITTION
SUBTRACTION
100

12/10

1.2

100

8/100

0.08


100

14/1000

0.014


100

3.29 + 2.39

5.68

100

123.398-12.400

110.998

200

3/10

0.3

200

19/100

0.19

200

45/1000

0.045

200

13.4+12.5

25.9

200

211.3-120.2

91.1

300

5/10

0.5

300

37/100

0.37

300

526/1000

0.526

300

24.9+12.8

37.7

300

32.1-23.1

9.0

400

20/10

2.0

400

239/100

2.39

400

638/1000

0.638

400

413.6+322.5

736.1

400

45.5-23.5

22.0

500

139/10

13.9

500

1020/100

10.20

500

7080/1000

7.080

500

513.29+357.82

871.11

500

65.7-56.07

9.63