Erafsommen tot 50

Erafsommen

Oefening 1
1.	12	-	2	=
2.	44	-	29	=
3.	31	-	31	=
4.	47	-	36	=
5.	42	-	29	=
6.	42	-	21	=
7.	28	-	6	=
8.	39	-	2	=
9.	37	-	7	=
10.	10	-	8	=

Oefening 2
1.	29	-	13	=
2.	39	-	26	=
3.	32	-	10	=
4.	34	-	7	=
5.	31	-	30	=
6.	38	-	35	=
7.	41	-	17	=
8.	21	-	15	=
9.	39	-	4	=
10.	36	-	6	=

Oefening 3
1.	22	-	5	=
2.	44	-	26	=
3.	32	-	2	=
4.	30	-	16	=
5.	25	-	9	=
6.	45	-	37	=
7.	8	-	5	=
8.	46	-	14	=
9.	4	-	1	=
10.	48	-	16	=

Oefening 4
1.	48	-	3	=
2.	22	-	5	=
3.	16	-	3	=
4.	37	-	28	=
5.	30	-	11	=
6.	26	-	5	=
7.	38	-	11	=
8.	46	-	3	=
9.	39	-	21	=
10.	35	-	30	=

Erafsommen tot 50
| ANTWOORDEN

Erafsommen

Oefening 1
1.	12	-	2	=	10
2.	44	-	29	=	15
3.	31	-	31	=	0
4.	47	-	36	=	11
5.	42	-	29	=	13
6.	42	-	21	=	21
7.	28	-	6	=	22
8.	39	-	2	=	37
9.	37	-	7	=	30
10.	10	-	8	=	2

Oefening 2
1.	29	-	13	=	16
2.	39	-	26	=	13
3.	32	-	10	=	22
4.	34	-	7	=	27
5.	31	-	30	=	1
6.	38	-	35	=	3
7.	41	-	17	=	24
8.	21	-	15	=	6
9.	39	-	4	=	35
10.	36	-	6	=	30

Oefening 3
1.	22	-	5	=	17
2.	44	-	26	=	18
3.	32	-	2	=	30
4.	30	-	16	=	14
5.	25	-	9	=	16
6.	45	-	37	=	8
7.	8	-	5	=	3
8.	46	-	14	=	32
9.	4	-	1	=	3
10.	48	-	16	=	32

Oefening 4
1.	48	-	3	=	45
2.	22	-	5	=	17
3.	16	-	3	=	13
4.	37	-	28	=	9
5.	30	-	11	=	19
6.	26	-	5	=	21
7.	38	-	11	=	27
8.	46	-	3	=	43
9.	39	-	21	=	18
10.	35	-	30	=	5