Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	43	+		=	74
2.	54	+		=	77
3.	72	+		=	123
4.	54	+		=	95
5.	84	+		=	144
6.	89	+		=	119
7.	70	+		=	137
8.	90	+		=	179
9.	80	+		=	122
10.	70	+		=	129

Oefening 2
1.	98	+		=	181
2.	72	+		=	112
3.	90	+		=	148
4.	93	+		=	148
5.	65	+		=	128
6.	100	+		=	126
7.	68	+		=	131
8.	57	+		=	104
9.	97	+		=	135
10.	92	+		=	161

Oefening 3
1.	33	+		=	62
2.	82	+		=	107
3.	72	+		=	128
4.	96	+		=	163
5.	71	+		=	116
6.	61	+		=	113
7.	72	+		=	127
8.	98	+		=	191
9.	64	+		=	96
10.	65	+		=	105

Oefening 4
1.	83	+		=	114
2.	79	+		=	133
3.	57	+		=	109
4.	75	+		=	133
5.	64	+		=	111
6.	91	+		=	131
7.	91	+		=	140
8.	60	+		=	101
9.	71	+		=	112
10.	95	+		=	136

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	43	+	31	=	74
2.	54	+	23	=	77
3.	72	+	51	=	123
4.	54	+	41	=	95
5.	84	+	60	=	144
6.	89	+	30	=	119
7.	70	+	67	=	137
8.	90	+	89	=	179
9.	80	+	42	=	122
10.	70	+	59	=	129

Oefening 2
1.	98	+	83	=	181
2.	72	+	40	=	112
3.	90	+	58	=	148
4.	93	+	55	=	148
5.	65	+	63	=	128
6.	100	+	26	=	126
7.	68	+	63	=	131
8.	57	+	47	=	104
9.	97	+	38	=	135
10.	92	+	69	=	161

Oefening 3
1.	33	+	29	=	62
2.	82	+	25	=	107
3.	72	+	56	=	128
4.	96	+	67	=	163
5.	71	+	45	=	116
6.	61	+	52	=	113
7.	72	+	55	=	127
8.	98	+	93	=	191
9.	64	+	32	=	96
10.	65	+	40	=	105

Oefening 4
1.	83	+	31	=	114
2.	79	+	54	=	133
3.	57	+	52	=	109
4.	75	+	58	=	133
5.	64	+	47	=	111
6.	91	+	40	=	131
7.	91	+	49	=	140
8.	60	+	41	=	101
9.	71	+	41	=	112
10.	95	+	41	=	136