DEPARTAMENTO DE MATEMTICA

ESCUELA SERGIO MARTN ALAMOS

GUA OPERATORIA DE MATEMTICA 3 BSICO

NOMBRE (____) ___________________________________CURSO: 3 BSICO __ FECHA: ___/___/ ___

OBJETIVO: Operatoria de clculo mental en multiplicacin

1.3 x 1=

2.8 x 6=

3.4 x 4=

4.6 x 4=

5.2 x 6=

6.3 x 0=

7.6 x 5=

8.4 x 6=

9.3 x 5=

10.1 x 6=

11.9 x 6=

12.6 x 7=

13.6 x 2=

14.2 x 3=

15.3 x 2=

16.5 x 4=

17.9 x 3=

18.6 x 1 =

19.1 x 4=

20.6 x 6=

21.3 x 4=

22.6 x 4=

23.8 x 3=

24.3 x 10=

25.4 x 1=

26.6 x 8=

27.1 x 3=

28.7 x 3=

29.6 x 6=

30.4 x 6=

31.6 x 10=

32.3 x 5=

33.10 x 3=

34.4 x 7=

35.6 x 3=

36.3 x 7=

37.3 x 6=

38.6 x 9=

39.3 x 4=

40.3 x 3=

41.4 x 2=

42.3 x 9=

43.6 x 4=

44.4 x 10=

45.7 x 6=

46.3 x 8=

47.5 x 6=

48.8 x 4=

49.3 x 3=

50.4 x 4=

51.5 x 3=

52.4 x 8=

53.4 x 3=

54.6 x 3=

55.4 x 9=

56.2 x 4=

57.4 x 3=

58.3 x 6=

59.4 x 5=

60.7 x 4=

NOTA:

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