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ABACUS Practice - Category 11.2

Category 11.2 - Single digit decimal addition subtraction with 3 rows

1 / 60

3.6
5.3
3.2

2 / 60

3.6
-2.5
2.1

3 / 60

3.4
6.5
4.2

4 / 60

2.9
7.2
4.7

5 / 60

9.3
-5.3
3.3

6 / 60

9.5
2.3
-2.5

7 / 60

9.7
4.5
2.5

8 / 60

7.7
3.4
-4.3

9 / 60

5.1
2.1
4.3

10 / 60

1.4
2.5
2.6

11 / 60

8.9
3.4
-6.8

12 / 60

1.5
3.2
3.2

13 / 60

6.4
6.5
5.9

14 / 60

2.5
2.3
4.3

15 / 60

5.4
3.2
1.5

16 / 60

8.7
2.3
-3.5

17 / 60

8.5
2.4
-3.6

18 / 60

7.5
-3.5
-2.5

19 / 60

1.2
2.5
3.2

20 / 60

2.6
9.5
6.4

21 / 60

2.5
4.3
3.6

22 / 60

2.1
3.2
5.4

23 / 60

9.1
-6.4
1.3

24 / 60

5.4
4.3
2.6

25 / 60

7.4
-3.5
-2.4

26 / 60

6.7
-3.2
-2.4

27 / 60

2.5
4.3
3.5

28 / 60

1.3
4.3
2.3

29 / 60

8.7
-3.5
-1.4

30 / 60

5.3
2.4
3.5

31 / 60

7.3
1.5
4.3

32 / 60

2.8
5.5
2.5

33 / 60

8.9
2.6
1.6

34 / 60

9.6
4.5
-7.9

35 / 60

9.8
-2.3
1.6

36 / 60

2
9.2
-7.8

37 / 60

4.3
2.1
3.1

38 / 60

5.7
3.6
4.3

39 / 60

5.5
3.2
2.2

40 / 60

2.3
4.5
1.2

41 / 60

8.9
-4.5
-1.3

42 / 60

7.5
-2.5
3.2

43 / 60

7.3
5.5
-5.7

44 / 60

2.8
3.4
2.3

45 / 60

6.7
-3.5
2.5

46 / 60

9.4
-4.5
1.2

47 / 60

2.4
3.5
5.7

48 / 60

6.3
2.1
4.3

49 / 60

4.3
3.6
1.4

50 / 60

9.8
5.3
-3.5

51 / 60

2.5
1.6
3.2

52 / 60

1.6
2.3
3.5

53 / 60

2.6
2.4
3.1

54 / 60

4.5
6.8
5.6

55 / 60

2.5
1.5
2.6

56 / 60

7.9
4.2
8.3

57 / 60

9.4
-4.5
-2.4

58 / 60

1.3
8.5
3.6

59 / 60

2.9
7.5
1.8

60 / 60

7.5
1.5
-3.2