Indian Abacus
School of Abacus
Selva Eswari Complex, Mannargudi Road, Muthupet – 614704
Direct Method Revision
NAME: DATE:
GRADE: DAY:
LEVEL:
SECTION 1: SOLVE THE SUMS WITH YOUR ABACUS TOOL
1. 1 2. 3 3. 4 4. 2 5. 7
2 5 5 -1 2
6 1 -4 5 -3
6. 7 7. 20 8. 50 9. 4 10. 30
10 10 10 20 - 20
2 5 7 5 2
11. 9 12. 53 13. 45 14. 72 15. 4
40 21 -30 25 25
-3 -3 23 -32 50
50 -20 -33 22 -9
-6 -50 1 1 -10
16. 45 17. 86 18. 55 19. 31 20. 19
53 2 4 6 -8
1 -7 -6 1 -1
100 1 -3 -8 7
-54 2 -50 4 10
21. 73 22. 35 23. 88 24. 98 25. 58
6 4 -5 -2 -2
20 -14 -3 3 3
-12 10 9 -4 -5
2 2 -89 -30 -4
26. 23 27. 9 28. 2 29. 20 30. 2
25 -4 52 10 5
51 23 25 50 -7
-42 -20 -54 -80 2
-52 -8 -5 10 5
31. 9 32. 76 33. 13 34. 1 35. 7
-8 -6 21 2 1
3 3 -14 1 1
5 6 12 5 -6
-9 20 -32 -1 1
36. 6 37. 9 38. 6 39. 5 40. 6
1 -6 1 2 2
-6 -2 -7 -6 -7
7 6 2 -1 5
1 2 -2 8 1
41. 5 42. 7 43. 21 44. 73 45. 23
2 -2 51 15 11
2 -5 2 10 5
-6 7 -14 -8 -30
-1 1 9 -30 20
46. 8 47. 92 48. 5 49. 11 50. 15
-1 7 1 23 54
-2 -49 2 15 20
3 13 -5 -44 -23
-5 -53 -3 2 -55