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Worksheets

Cálculo mental 003

Total questions: 60

Worksheet time: 10mins

Name
Class
Date
1.

48 + 10 =

(a)  

2.

39 + 40 =

(a)  

3.

21 + 70 =

(a)  

4.

60 + 20 =

(a)  

5.

65 + 20 =

(a)  

6.

37 + 60 =

(a)  

7.

24 + 50 =

(a)  

8.

15 + 80 =

(a)  

9.

39 - 20 =

(a)  

10.

86 - 50 =

(a)  

11.

50 - 40 =

(a)  

12.

97 - 90 =

(a)  

13.

84 - 50 =

(a)  

14.

69 - 60 =

(a)  

15.

91 - 70 =

(a)  

16.

48 - 30 =

(a)  

17.

6 x 3 =

(a)  

18.

8 x 2 =

(a)  

19.

4 x 5 =

(a)  

20.

9 x 4 =

(a)  

21.

7 x 8 =

(a)  

22.

7 x 5 =

(a)  

23.

2 x 2 =

(a)  

24.

4 x 4 =

(a)  

25.

3 x 7 =

(a)  

26.

9 x 1 =

(a)  

27.

25 x 2 =

(a)  

28.

15 x 2 =

(a)  

29.

35 x 2 =

(a)  

30.

20 x 2 =

(a)  

31.

30 x 2 =

(a)  

32.

32 x 2 =

(a)  

33.

3 : 3 =

(a)  

34.

18 : 1 =

(a)  

35.

40 : 4 =

(a)  

36.

24 : 24 =

(a)  

37.

18 : 9 =

(a)  

38.

45 : 1 =

(a)  

39.

20 : 2 =

(a)  

40.

80 : 2 =

(a)  

41.

4 x 4 =

(a)  

42.

3 x 3 =

(a)  

43.

2 x 2 =

(a)  

44.

1 x 1 =

(a)  

45.

1 x 46 =

(a)  

46.

35 x 1 =

(a)  

47.

3 x 2 =

(a)  

48.

5 x 2 =

(a)  

49.

7 x 2 =

(a)  

50.

9 x 3 =

(a)  

51.

9 x 4 =

(a)  

52.

3 x 10 =

(a)  

53.

10 x 6 =

(a)  

54.

7 x 10 =

(a)  

55.

36 - 16 =

(a)  

56.

46 - 16 =

(a)  

57.

50 - 30 =

(a)  

58.

40 - 30 =

(a)  

59.

90 - 40 =

(a)  

60.

150 - 40 =

(a)