Erafsommen tot 50 maken

Erafsommen

1.

30

–

10

=

2.

5

–

0

=

3.

45

–

15

=

4.

5

–

0

=

5.

15

–

5

=

6.

50

–

10

=

7.

40

–

15

=

8.

5

–

0

=

9.

35

–

5

=

10.

10

–

10

=

11.

5

–

0

=

12.

40

–

30

=

13.

5

–

5

=

14.

40

–

25

=

15.

5

–

5

=

16.

20

–

20

=

17.

25

–

0

=

18.

50

–

25

=

19.

35

–

20

=

20.

5

–

5

=

21.

15

–

0

=

22.

25

–

25

=

23.

20

–

10

=

24.

45

–

40

=

25.

40

–

25

=

26.

20

–

15

=

27.

50

–

20

=

28.

35

–

10

=

29.

35

–

10

=

30.

45

–

20

=

31.

30

–

20

=

32.

25

–

0

=

33.

20

–

5

=

34.

40

–

25

=

35.

30

–

25

=

36.

20

–

10

=

Erafsommen tot 50 maken
| ANTWOORDEN

Erafsommen

1.

30

–

10

=

20

2.

5

–

0

=

5

3.

45

–

15

=

30

4.

5

–

0

=

5

5.

15

–

5

=

10

6.

50

–

10

=

40

7.

40

–

15

=

25

8.

5

–

0

=

5

9.

35

–

5

=

30

10.

10

–

10

=

0

11.

5

–

0

=

5

12.

40

–

30

=

10

13.

5

–

5

=

0

14.

40

–

25

=

15

15.

5

–

5

=

0

16.

20

–

20

=

0

17.

25

–

0

=

25

18.

50

–

25

=

25

19.

35

–

20

=

15

20.

5

–

5

=

0

21.

15

–

0

=

15

22.

25

–

25

=

0

23.

20

–

10

=

10

24.

45

–

40

=

5

25.

40

–

25

=

15

26.

20

–

15

=

5

27.

50

–

20

=

30

28.

35

–

10

=

25

29.

35

–

10

=

25

30.

45

–

20

=

25

31.

30

–

20

=

10

32.

25

–

0

=

25

33.

20

–

5

=

15

34.

40

–

25

=

15

35.

30

–

25

=

5

36.

20

–

10

=

10