Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	100	+		=	192
2.	71	+		=	100
3.	88	+		=	171
4.	42	+		=	64
5.	61	+		=	111
6.	97	+		=	182
7.	74	+		=	126
8.	97	+		=	188
9.	84	+		=	116
10.	58	+		=	109

Oefening 2
1.	86	+		=	117
2.	43	+		=	85
3.	92	+		=	162
4.	32	+		=	56
5.	52	+		=	99
6.	77	+		=	144
7.	100	+		=	170
8.	95	+		=	125
9.	79	+		=	145
10.	62	+		=	111

Oefening 3
1.	54	+		=	87
2.	51	+		=	94
3.	97	+		=	151
4.	53	+		=	99
5.	71	+		=	125
6.	55	+		=	79
7.	94	+		=	172
8.	83	+		=	148
9.	68	+		=	125
10.	78	+		=	113

Oefening 4
1.	37	+		=	70
2.	91	+		=	128
3.	99	+		=	159
4.	51	+		=	78
5.	89	+		=	167
6.	86	+		=	166
7.	52	+		=	75
8.	61	+		=	113
9.	84	+		=	133
10.	75	+		=	130

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	100	+	92	=	192
2.	71	+	29	=	100
3.	88	+	83	=	171
4.	42	+	22	=	64
5.	61	+	50	=	111
6.	97	+	85	=	182
7.	74	+	52	=	126
8.	97	+	91	=	188
9.	84	+	32	=	116
10.	58	+	51	=	109

Oefening 2
1.	86	+	31	=	117
2.	43	+	42	=	85
3.	92	+	70	=	162
4.	32	+	24	=	56
5.	52	+	47	=	99
6.	77	+	67	=	144
7.	100	+	70	=	170
8.	95	+	30	=	125
9.	79	+	66	=	145
10.	62	+	49	=	111

Oefening 3
1.	54	+	33	=	87
2.	51	+	43	=	94
3.	97	+	54	=	151
4.	53	+	46	=	99
5.	71	+	54	=	125
6.	55	+	24	=	79
7.	94	+	78	=	172
8.	83	+	65	=	148
9.	68	+	57	=	125
10.	78	+	35	=	113

Oefening 4
1.	37	+	33	=	70
2.	91	+	37	=	128
3.	99	+	60	=	159
4.	51	+	27	=	78
5.	89	+	78	=	167
6.	86	+	80	=	166
7.	52	+	23	=	75
8.	61	+	52	=	113
9.	84	+	49	=	133
10.	75	+	55	=	130