Erafsommen tot 200

Erafsommen

Oefening 1
1.	89	-	80	=
2.	184	-	107	=
3.	129	-	45	=
4.	113	-	90	=
5.	143	-	117	=
6.	118	-	105	=
7.	108	-	61	=
8.	153	-	107	=
9.	129	-	69	=
10.	147	-	87	=

Oefening 2
1.	79	-	53	=
2.	148	-	128	=
3.	177	-	121	=
4.	164	-	93	=
5.	185	-	57	=
6.	192	-	138	=
7.	106	-	26	=
8.	168	-	39	=
9.	159	-	26	=
10.	121	-	56	=

Oefening 3
1.	140	-	20	=
2.	196	-	59	=
3.	87	-	42	=
4.	103	-	50	=
5.	168	-	25	=
6.	185	-	52	=
7.	68	-	45	=
8.	155	-	20	=
9.	145	-	52	=
10.	131	-	36	=

Oefening 4
1.	174	-	157	=
2.	184	-	20	=
3.	183	-	141	=
4.	115	-	39	=
5.	118	-	116	=
6.	182	-	102	=
7.	183	-	171	=
8.	75	-	68	=
9.	188	-	37	=
10.	76	-	72	=

Erafsommen tot 200
| ANTWOORDEN

Erafsommen

Oefening 1
1.	89	-	80	=	9
2.	184	-	107	=	77
3.	129	-	45	=	84
4.	113	-	90	=	23
5.	143	-	117	=	26
6.	118	-	105	=	13
7.	108	-	61	=	47
8.	153	-	107	=	46
9.	129	-	69	=	60
10.	147	-	87	=	60

Oefening 2
1.	79	-	53	=	26
2.	148	-	128	=	20
3.	177	-	121	=	56
4.	164	-	93	=	71
5.	185	-	57	=	128
6.	192	-	138	=	54
7.	106	-	26	=	80
8.	168	-	39	=	129
9.	159	-	26	=	133
10.	121	-	56	=	65

Oefening 3
1.	140	-	20	=	120
2.	196	-	59	=	137
3.	87	-	42	=	45
4.	103	-	50	=	53
5.	168	-	25	=	143
6.	185	-	52	=	133
7.	68	-	45	=	23
8.	155	-	20	=	135
9.	145	-	52	=	93
10.	131	-	36	=	95

Oefening 4
1.	174	-	157	=	17
2.	184	-	20	=	164
3.	183	-	141	=	42
4.	115	-	39	=	76
5.	118	-	116	=	2
6.	182	-	102	=	80
7.	183	-	171	=	12
8.	75	-	68	=	7
9.	188	-	37	=	151
10.	76	-	72	=	4