Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	34	+		=	67
2.	64	+		=	123
3.	85	+		=	150
4.	89	+		=	122
5.	59	+		=	86
6.	65	+		=	130
7.	99	+		=	122
8.	90	+		=	131
9.	55	+		=	95
10.	98	+		=	170

Oefening 2
1.	48	+		=	88
2.	72	+		=	104
3.	99	+		=	130
4.	46	+		=	76
5.	97	+		=	165
6.	38	+		=	60
7.	96	+		=	181
8.	92	+		=	118
9.	70	+		=	113
10.	46	+		=	72

Oefening 3
1.	78	+		=	106
2.	87	+		=	116
3.	62	+		=	84
4.	75	+		=	109
5.	70	+		=	119
6.	80	+		=	137
7.	67	+		=	112
8.	65	+		=	103
9.	71	+		=	126
10.	48	+		=	81

Oefening 4
1.	72	+		=	110
2.	98	+		=	167
3.	78	+		=	108
4.	68	+		=	109
5.	80	+		=	127
6.	74	+		=	120
7.	97	+		=	181
8.	69	+		=	113
9.	85	+		=	115
10.	98	+		=	158

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	34	+	33	=	67
2.	64	+	59	=	123
3.	85	+	65	=	150
4.	89	+	33	=	122
5.	59	+	27	=	86
6.	65	+	65	=	130
7.	99	+	23	=	122
8.	90	+	41	=	131
9.	55	+	40	=	95
10.	98	+	72	=	170

Oefening 2
1.	48	+	40	=	88
2.	72	+	32	=	104
3.	99	+	31	=	130
4.	46	+	30	=	76
5.	97	+	68	=	165
6.	38	+	22	=	60
7.	96	+	85	=	181
8.	92	+	26	=	118
9.	70	+	43	=	113
10.	46	+	26	=	72

Oefening 3
1.	78	+	28	=	106
2.	87	+	29	=	116
3.	62	+	22	=	84
4.	75	+	34	=	109
5.	70	+	49	=	119
6.	80	+	57	=	137
7.	67	+	45	=	112
8.	65	+	38	=	103
9.	71	+	55	=	126
10.	48	+	33	=	81

Oefening 4
1.	72	+	38	=	110
2.	98	+	69	=	167
3.	78	+	30	=	108
4.	68	+	41	=	109
5.	80	+	47	=	127
6.	74	+	46	=	120
7.	97	+	84	=	181
8.	69	+	44	=	113
9.	85	+	30	=	115
10.	98	+	60	=	158