1 votes, 5 avg

Senior Level 0

Seniors Lesson 1

Hey there! 🌺 Welcome to the Abacus Mental Maths program – excited to have you on board! In this first lesson, you’ll be learning how to use the abacus for numbers 1-4 and 5. Once you've mastered these, challenge yourself to solve them mentally without the abacus! Don’t forget to track your score and compare your progress. All the best and have fun!🍀

1 / 60

4 -3

1

2

2 / 60

5

1

3 / 60

3 -2

1

2

4 / 60

5

4 -1

5 / 60

1

3 -4

6 / 60

3 -2

1

7 / 60

5

2

8 / 60

2 -1

9 / 60

3 -3

4

10 / 60

1

5

11 / 60

3

5

1

12 / 60

4 -3

2

13 / 60

3 -1

2

14 / 60

2

5 -2

15 / 60

3 -1

16 / 60

5

2

1

17 / 60

1

5

3

18 / 60

4 -4

5

19 / 60

4 -2

20 / 60

5

2 -1

21 / 60

2 -1

3

22 / 60

5

1

2

23 / 60

3 -2

5

24 / 60

3 -1

-2

5

25 / 60

1

2

1

26 / 60

3

1 -4

27 / 60

3 -3

3

28 / 60

4 -3

5

29 / 60

1

2

5

30 / 60

4 -2

-1

31 / 60

2 -1

2

32 / 60

4 -1

33 / 60

5

3 -1

34 / 60

4 -4

3

35 / 60

1 -1

2

1 -3

36 / 60

2 -1

37 / 60

2

5

2

38 / 60

4 -4

3

5

39 / 60

1

5

1

40 / 60

5

3

1

41 / 60

4

5 -2

42 / 60

4 -1

5

43 / 60

5

3 -2

44 / 60

2 -3

45 / 60

5

4 -3

46 / 60

4 -1

2

47 / 60

2 -2

5

48 / 60

2 -2

3

6

49 / 60

2

5

50 / 60

5

1 -1

51 / 60

4 -2

5

52 / 60

1

2

53 / 60

2 -2

3

54 / 60

5

4 -2

55 / 60

4 -3

1

56 / 60

3 -2

-1

57 / 60

5

1

3

58 / 60

5

3 -1

59 / 60

2

1

5

60 / 60

3 -1

-2

Your score is

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Abacus Senior Level 0 – Lesson-1

4

-3

1

2

5

1

1

3

-2

1

2

5

4

-1

1

3

-4

3

-2

1

5

2

2

2

-1

-1

3

-3

4

1

1

5

3

5

1

4

-3

2

3

-1

2

2

5

-2

3

-1

-1

5

2

1

1

5

3

4

-4

5

4

-2

-2

5

2

-1

2

-1

3

5

1

2

3

-2

5

3

-1

-2

5

1

2

1

3