Erafsommen tot 50

Erafsommen

Oefening 1
1.	25	-	17	=
2.	34	-	19	=
3.	47	-	22	=
4.	48	-	10	=
5.	26	-	4	=
6.	43	-	32	=
7.	34	-	32	=
8.	43	-	9	=
9.	20	-	14	=
10.	40	-	40	=

Oefening 2
1.	34	-	11	=
2.	39	-	17	=
3.	26	-	25	=
4.	15	-	1	=
5.	44	-	13	=
6.	33	-	6	=
7.	11	-	3	=
8.	46	-	13	=
9.	44	-	41	=
10.	41	-	15	=

Oefening 3
1.	46	-	37	=
2.	35	-	1	=
3.	13	-	1	=
4.	27	-	22	=
5.	45	-	1	=
6.	28	-	12	=
7.	35	-	15	=
8.	31	-	8	=
9.	36	-	24	=
10.	50	-	3	=

Oefening 4
1.	20	-	10	=
2.	38	-	34	=
3.	39	-	33	=
4.	50	-	17	=
5.	47	-	46	=
6.	46	-	21	=
7.	8	-	1	=
8.	40	-	11	=
9.	41	-	7	=
10.	35	-	21	=

Erafsommen tot 50
| ANTWOORDEN

Erafsommen

Oefening 1
1.	25	-	17	=	8
2.	34	-	19	=	15
3.	47	-	22	=	25
4.	48	-	10	=	38
5.	26	-	4	=	22
6.	43	-	32	=	11
7.	34	-	32	=	2
8.	43	-	9	=	34
9.	20	-	14	=	6
10.	40	-	40	=	0

Oefening 2
1.	34	-	11	=	23
2.	39	-	17	=	22
3.	26	-	25	=	1
4.	15	-	1	=	14
5.	44	-	13	=	31
6.	33	-	6	=	27
7.	11	-	3	=	8
8.	46	-	13	=	33
9.	44	-	41	=	3
10.	41	-	15	=	26

Oefening 3
1.	46	-	37	=	9
2.	35	-	1	=	34
3.	13	-	1	=	12
4.	27	-	22	=	5
5.	45	-	1	=	44
6.	28	-	12	=	16
7.	35	-	15	=	20
8.	31	-	8	=	23
9.	36	-	24	=	12
10.	50	-	3	=	47

Oefening 4
1.	20	-	10	=	10
2.	38	-	34	=	4
3.	39	-	33	=	6
4.	50	-	17	=	33
5.	47	-	46	=	1
6.	46	-	21	=	25
7.	8	-	1	=	7
8.	40	-	11	=	29
9.	41	-	7	=	34
10.	35	-	21	=	14