Erafsommen tot 200

Erafsommen

Oefening 1
1.	67	-	47	=
2.	168	-	152	=
3.	120	-	98	=
4.	110	-	100	=
5.	167	-	156	=
6.	143	-	138	=
7.	155	-	106	=
8.	154	-	131	=
9.	180	-	140	=
10.	96	-	58	=

Oefening 2
1.	112	-	83	=
2.	195	-	59	=
3.	140	-	99	=
4.	90	-	51	=
5.	56	-	37	=
6.	107	-	62	=
7.	114	-	61	=
8.	45	-	40	=
9.	149	-	31	=
10.	152	-	40	=

Oefening 3
1.	155	-	127	=
2.	190	-	117	=
3.	193	-	170	=
4.	41	-	22	=
5.	188	-	140	=
6.	137	-	39	=
7.	152	-	69	=
8.	186	-	74	=
9.	73	-	21	=
10.	78	-	67	=

Oefening 4
1.	117	-	111	=
2.	50	-	31	=
3.	175	-	85	=
4.	183	-	147	=
5.	194	-	38	=
6.	155	-	25	=
7.	132	-	112	=
8.	131	-	54	=
9.	197	-	65	=
10.	127	-	28	=

Erafsommen tot 200
| ANTWOORDEN

Erafsommen

Oefening 1
1.	67	-	47	=	20
2.	168	-	152	=	16
3.	120	-	98	=	22
4.	110	-	100	=	10
5.	167	-	156	=	11
6.	143	-	138	=	5
7.	155	-	106	=	49
8.	154	-	131	=	23
9.	180	-	140	=	40
10.	96	-	58	=	38

Oefening 2
1.	112	-	83	=	29
2.	195	-	59	=	136
3.	140	-	99	=	41
4.	90	-	51	=	39
5.	56	-	37	=	19
6.	107	-	62	=	45
7.	114	-	61	=	53
8.	45	-	40	=	5
9.	149	-	31	=	118
10.	152	-	40	=	112

Oefening 3
1.	155	-	127	=	28
2.	190	-	117	=	73
3.	193	-	170	=	23
4.	41	-	22	=	19
5.	188	-	140	=	48
6.	137	-	39	=	98
7.	152	-	69	=	83
8.	186	-	74	=	112
9.	73	-	21	=	52
10.	78	-	67	=	11

Oefening 4
1.	117	-	111	=	6
2.	50	-	31	=	19
3.	175	-	85	=	90
4.	183	-	147	=	36
5.	194	-	38	=	156
6.	155	-	25	=	130
7.	132	-	112	=	20
8.	131	-	54	=	77
9.	197	-	65	=	132
10.	127	-	28	=	99