Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	89	+		=	126
2.	63	+		=	123
3.	87	+		=	129
4.	95	+		=	187
5.	98	+		=	146
6.	67	+		=	109
7.	67	+		=	118
8.	64	+		=	86
9.	99	+		=	154
10.	83	+		=	141

Oefening 2
1.	35	+		=	57
2.	46	+		=	83
3.	95	+		=	141
4.	92	+		=	167
5.	65	+		=	89
6.	75	+		=	141
7.	84	+		=	161
8.	87	+		=	125
9.	55	+		=	92
10.	43	+		=	67

Oefening 3
1.	76	+		=	105
2.	98	+		=	147
3.	84	+		=	137
4.	93	+		=	183
5.	95	+		=	150
6.	99	+		=	180
7.	98	+		=	180
8.	82	+		=	160
9.	96	+		=	119
10.	27	+		=	53

Oefening 4
1.	49	+		=	93
2.	79	+		=	107
3.	85	+		=	135
4.	62	+		=	94
5.	66	+		=	86
6.	60	+		=	92
7.	64	+		=	119
8.	66	+		=	88
9.	76	+		=	120
10.	31	+		=	54

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	89	+	37	=	126
2.	63	+	60	=	123
3.	87	+	42	=	129
4.	95	+	92	=	187
5.	98	+	48	=	146
6.	67	+	42	=	109
7.	67	+	51	=	118
8.	64	+	22	=	86
9.	99	+	55	=	154
10.	83	+	58	=	141

Oefening 2
1.	35	+	22	=	57
2.	46	+	37	=	83
3.	95	+	46	=	141
4.	92	+	75	=	167
5.	65	+	24	=	89
6.	75	+	66	=	141
7.	84	+	77	=	161
8.	87	+	38	=	125
9.	55	+	37	=	92
10.	43	+	24	=	67

Oefening 3
1.	76	+	29	=	105
2.	98	+	49	=	147
3.	84	+	53	=	137
4.	93	+	90	=	183
5.	95	+	55	=	150
6.	99	+	81	=	180
7.	98	+	82	=	180
8.	82	+	78	=	160
9.	96	+	23	=	119
10.	27	+	26	=	53

Oefening 4
1.	49	+	44	=	93
2.	79	+	28	=	107
3.	85	+	50	=	135
4.	62	+	32	=	94
5.	66	+	20	=	86
6.	60	+	32	=	92
7.	64	+	55	=	119
8.	66	+	22	=	88
9.	76	+	44	=	120
10.	31	+	23	=	54