Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	93	+		=	129
2.	98	+		=	154
3.	81	+		=	152
4.	85	+		=	120
5.	99	+		=	145
6.	73	+		=	126
7.	97	+		=	181
8.	53	+		=	74
9.	78	+		=	128
10.	88	+		=	126

Oefening 2
1.	78	+		=	132
2.	66	+		=	93
3.	59	+		=	115
4.	87	+		=	159
5.	33	+		=	65
6.	98	+		=	175
7.	62	+		=	83
8.	70	+		=	91
9.	58	+		=	86
10.	91	+		=	115

Oefening 3
1.	91	+		=	166
2.	60	+		=	86
3.	52	+		=	97
4.	92	+		=	173
5.	45	+		=	65
6.	93	+		=	182
7.	32	+		=	57
8.	89	+		=	158
9.	100	+		=	161
10.	91	+		=	180

Oefening 4
1.	38	+		=	61
2.	77	+		=	111
3.	39	+		=	75
4.	62	+		=	82
5.	83	+		=	111
6.	83	+		=	133
7.	67	+		=	94
8.	83	+		=	151
9.	90	+		=	141
10.	85	+		=	137

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	93	+	36	=	129
2.	98	+	56	=	154
3.	81	+	71	=	152
4.	85	+	35	=	120
5.	99	+	46	=	145
6.	73	+	53	=	126
7.	97	+	84	=	181
8.	53	+	21	=	74
9.	78	+	50	=	128
10.	88	+	38	=	126

Oefening 2
1.	78	+	54	=	132
2.	66	+	27	=	93
3.	59	+	56	=	115
4.	87	+	72	=	159
5.	33	+	32	=	65
6.	98	+	77	=	175
7.	62	+	21	=	83
8.	70	+	21	=	91
9.	58	+	28	=	86
10.	91	+	24	=	115

Oefening 3
1.	91	+	75	=	166
2.	60	+	26	=	86
3.	52	+	45	=	97
4.	92	+	81	=	173
5.	45	+	20	=	65
6.	93	+	89	=	182
7.	32	+	25	=	57
8.	89	+	69	=	158
9.	100	+	61	=	161
10.	91	+	89	=	180

Oefening 4
1.	38	+	23	=	61
2.	77	+	34	=	111
3.	39	+	36	=	75
4.	62	+	20	=	82
5.	83	+	28	=	111
6.	83	+	50	=	133
7.	67	+	27	=	94
8.	83	+	68	=	151
9.	90	+	51	=	141
10.	85	+	52	=	137