Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	73	+		=	97
2.	98	+		=	187
3.	84	+		=	115
4.	89	+		=	137
5.	79	+		=	109
6.	64	+		=	126
7.	70	+		=	124
8.	92	+		=	167
9.	62	+		=	101
10.	84	+		=	126

Oefening 2
1.	86	+		=	133
2.	94	+		=	119
3.	70	+		=	93
4.	86	+		=	127
5.	52	+		=	87
6.	95	+		=	127
7.	89	+		=	141
8.	49	+		=	90
9.	86	+		=	148
10.	63	+		=	90

Oefening 3
1.	75	+		=	109
2.	67	+		=	94
3.	96	+		=	170
4.	90	+		=	170
5.	100	+		=	191
6.	77	+		=	141
7.	80	+		=	143
8.	100	+		=	185
9.	67	+		=	124
10.	86	+		=	160

Oefening 4
1.	88	+		=	164
2.	58	+		=	83
3.	88	+		=	134
4.	76	+		=	101
5.	88	+		=	137
6.	58	+		=	95
7.	87	+		=	139
8.	91	+		=	155
9.	36	+		=	68
10.	91	+		=	155

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	73	+	24	=	97
2.	98	+	89	=	187
3.	84	+	31	=	115
4.	89	+	48	=	137
5.	79	+	30	=	109
6.	64	+	62	=	126
7.	70	+	54	=	124
8.	92	+	75	=	167
9.	62	+	39	=	101
10.	84	+	42	=	126

Oefening 2
1.	86	+	47	=	133
2.	94	+	25	=	119
3.	70	+	23	=	93
4.	86	+	41	=	127
5.	52	+	35	=	87
6.	95	+	32	=	127
7.	89	+	52	=	141
8.	49	+	41	=	90
9.	86	+	62	=	148
10.	63	+	27	=	90

Oefening 3
1.	75	+	34	=	109
2.	67	+	27	=	94
3.	96	+	74	=	170
4.	90	+	80	=	170
5.	100	+	91	=	191
6.	77	+	64	=	141
7.	80	+	63	=	143
8.	100	+	85	=	185
9.	67	+	57	=	124
10.	86	+	74	=	160

Oefening 4
1.	88	+	76	=	164
2.	58	+	25	=	83
3.	88	+	46	=	134
4.	76	+	25	=	101
5.	88	+	49	=	137
6.	58	+	37	=	95
7.	87	+	52	=	139
8.	91	+	64	=	155
9.	36	+	32	=	68
10.	91	+	64	=	155