Erafsommen tot 50 maken

Erafsommen

1.

45

–

25

=

2.

5

–

5

=

3.

50

–

20

=

4.

25

–

0

=

5.

20

–

20

=

6.

50

–

5

=

7.

25

–

15

=

8.

40

–

5

=

9.

40

–

40

=

10.

5

–

0

=

11.

30

–

25

=

12.

15

–

15

=

13.

50

–

0

=

14.

35

–

30

=

15.

20

–

10

=

16.

20

–

20

=

17.

15

–

10

=

18.

40

–

35

=

19.

35

–

10

=

20.

20

–

0

=

21.

50

–

5

=

22.

50

–

50

=

23.

25

–

5

=

24.

25

–

25

=

25.

25

–

25

=

26.

20

–

15

=

27.

45

–

35

=

28.

15

–

0

=

29.

35

–

35

=

30.

25

–

0

=

31.

25

–

0

=

32.

50

–

5

=

33.

40

–

35

=

34.

35

–

10

=

35.

35

–

10

=

36.

40

–

5

=

Erafsommen tot 50 maken
| ANTWOORDEN

Erafsommen

1.

45

–

25

=

20

2.

5

–

5

=

0

3.

50

–

20

=

30

4.

25

–

0

=

25

5.

20

–

20

=

0

6.

50

–

5

=

45

7.

25

–

15

=

10

8.

40

–

5

=

35

9.

40

–

40

=

0

10.

5

–

0

=

5

11.

30

–

25

=

5

12.

15

–

15

=

0

13.

50

–

0

=

50

14.

35

–

30

=

5

15.

20

–

10

=

10

16.

20

–

20

=

0

17.

15

–

10

=

5

18.

40

–

35

=

5

19.

35

–

10

=

25

20.

20

–

0

=

20

21.

50

–

5

=

45

22.

50

–

50

=

0

23.

25

–

5

=

20

24.

25

–

25

=

0

25.

25

–

25

=

0

26.

20

–

15

=

5

27.

45

–

35

=

10

28.

15

–

0

=

15

29.

35

–

35

=

0

30.

25

–

0

=

25

31.

25

–

0

=

25

32.

50

–

5

=

45

33.

40

–

35

=

5

34.

35

–

10

=

25

35.

35

–

10

=

25

36.

40

–

5

=

35