Erafsommen tot 100

Erafsommen

Oefening 1
1.	68	-	15	=
2.	43	-	42	=
3.	65	-	47	=
4.	50	-	33	=
5.	30	-	10	=
6.	73	-	25	=
7.	56	-	14	=
8.	75	-	72	=
9.	73	-	66	=
10.	98	-	55	=

Oefening 2
1.	88	-	22	=
2.	90	-	17	=
3.	35	-	25	=
4.	61	-	51	=
5.	52	-	44	=
6.	37	-	36	=
7.	21	-	13	=
8.	45	-	36	=
9.	31	-	22	=
10.	66	-	32	=

Oefening 3
1.	63	-	11	=
2.	98	-	79	=
3.	84	-	72	=
4.	87	-	78	=
5.	76	-	57	=
6.	88	-	44	=
7.	93	-	61	=
8.	95	-	11	=
9.	94	-	94	=
10.	82	-	72	=

Oefening 4
1.	91	-	72	=
2.	43	-	15	=
3.	65	-	65	=
4.	30	-	13	=
5.	62	-	24	=
6.	96	-	40	=
7.	68	-	38	=
8.	69	-	27	=
9.	87	-	26	=
10.	44	-	44	=

Erafsommen tot 100
| ANTWOORDEN

Erafsommen

Oefening 1
1.	68	-	15	=	53
2.	43	-	42	=	1
3.	65	-	47	=	18
4.	50	-	33	=	17
5.	30	-	10	=	20
6.	73	-	25	=	48
7.	56	-	14	=	42
8.	75	-	72	=	3
9.	73	-	66	=	7
10.	98	-	55	=	43

Oefening 2
1.	88	-	22	=	66
2.	90	-	17	=	73
3.	35	-	25	=	10
4.	61	-	51	=	10
5.	52	-	44	=	8
6.	37	-	36	=	1
7.	21	-	13	=	8
8.	45	-	36	=	9
9.	31	-	22	=	9
10.	66	-	32	=	34

Oefening 3
1.	63	-	11	=	52
2.	98	-	79	=	19
3.	84	-	72	=	12
4.	87	-	78	=	9
5.	76	-	57	=	19
6.	88	-	44	=	44
7.	93	-	61	=	32
8.	95	-	11	=	84
9.	94	-	94	=	0
10.	82	-	72	=	10

Oefening 4
1.	91	-	72	=	19
2.	43	-	15	=	28
3.	65	-	65	=	0
4.	30	-	13	=	17
5.	62	-	24	=	38
6.	96	-	40	=	56
7.	68	-	38	=	30
8.	69	-	27	=	42
9.	87	-	26	=	61
10.	44	-	44	=	0