Game Preview

soroban l3 s1

English 29 Public

soroban exercises

Study Slideshow

15+2-6+5-1+8

23

15

15+6-6+5-1+9

28

15

1+3+9-6+26

32

15

3 +2 +4+ 2 +6 -7+ 9

19

15

2 -2+ 8+ 2+ 9+ 2+ 5

26

15

4 +5+ 3+ 7+ 3 -2 +8

28

15

5 +5 +4 -3+ 6 -2 +5

20

15

8 +1 -7 +7 +6 +3 -3

15

15

5 +4 +7 -6 +3 +7+ 9

29

15

8 +3 +8 +3 +8 +1 +6

36

15

7 + 1+ 9+ 2 -1 -3 +2

17

15

31 +7 -8 -1 -1 +20 -6

42

15

21+ 7 -4 -3 -1 -1 -6

13

15

75 -5 -1 -3 -6 +12 -2

70

15

27 -2 -5 -1 -6 -3 -1

9

15

6 -6 +8 -1 -7+ 10 -1

9

15

1
2
›