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Cálculo Mental S1.5e / S1.5ee

Total questions: 40

Worksheet time: 7mins

Name
Class
Date
1.

50 + 50 =

(a)  

2.

1.000 + 3.000 =

(a)  

3.

500 + 200 =

(a)  

4.

4.000 + 4.000 =

(a)  

5.

80 + 20 =

(a)  

6.

300 + 300 =

(a)  

7.

2.000 + 7.000 =

(a)  

8.

200 + 200 =

(a)  

9.

60 + 10 =

(a)  

10.

4 + 7 =

(a)  

11.

200 + 300 =

(a)  

12.

8 + 5 =

(a)  

13.

2.000 + 1.000 =

(a)  

14.

80 + 90 =

(a)  

15.

100 + 400 =

(a)  

16.

500 + 300 =

(a)  

17.

70 + 70 =

(a)  

18.

60 + 40 =

(a)  

19.

3.000 + 4.000 =

(a)  

20.

200 + 600 =

(a)  

21.

400 + 500 =

(a)  

22.

1.000 + 1.000 =

(a)  

23.

60 + 50 =

(a)  

24.

70 + 10 =

(a)  

25.

90 + 90 =

(a)  

26.

7 + 6 =

(a)  

27.

400 + 200 =

(a)  

28.

50 + 70 =

(a)  

29.

10 + 90 =

(a)  

30.

800 + 400 =

(a)  

31.

2.000 + 9.000 =

(a)  

32.

30 + 60 =

(a)  

33.

6.000 + 6.000 =

(a)  

34.

100 + 800 =

(a)  

35.

300 + 700 =

(a)  

36.

80 + 30 =

(a)  

37.

6 + 8 =

(a)  

38.

100 + 500 =

(a)  

39.

7.000 + 8.000 =

(a)  

40.

800 + 800 =

(a)