Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	85	+		=	115
2.	94	+		=	183
3.	55	+		=	87
4.	98	+		=	162
5.	81	+		=	130
6.	65	+		=	106
7.	100	+		=	153
8.	94	+		=	170
9.	41	+		=	62
10.	86	+		=	106

Oefening 2
1.	71	+		=	138
2.	82	+		=	119
3.	84	+		=	136
4.	83	+		=	145
5.	48	+		=	68
6.	91	+		=	173
7.	75	+		=	119
8.	62	+		=	107
9.	49	+		=	74
10.	99	+		=	191

Oefening 3
1.	96	+		=	133
2.	50	+		=	97
3.	58	+		=	111
4.	90	+		=	141
5.	26	+		=	46
6.	44	+		=	82
7.	60	+		=	111
8.	70	+		=	116
9.	77	+		=	112
10.	66	+		=	114

Oefening 4
1.	83	+		=	135
2.	45	+		=	88
3.	66	+		=	120
4.	97	+		=	157
5.	95	+		=	141
6.	82	+		=	106
7.	60	+		=	105
8.	86	+		=	126
9.	51	+		=	77
10.	93	+		=	172

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	85	+	30	=	115
2.	94	+	89	=	183
3.	55	+	32	=	87
4.	98	+	64	=	162
5.	81	+	49	=	130
6.	65	+	41	=	106
7.	100	+	53	=	153
8.	94	+	76	=	170
9.	41	+	21	=	62
10.	86	+	20	=	106

Oefening 2
1.	71	+	67	=	138
2.	82	+	37	=	119
3.	84	+	52	=	136
4.	83	+	62	=	145
5.	48	+	20	=	68
6.	91	+	82	=	173
7.	75	+	44	=	119
8.	62	+	45	=	107
9.	49	+	25	=	74
10.	99	+	92	=	191

Oefening 3
1.	96	+	37	=	133
2.	50	+	47	=	97
3.	58	+	53	=	111
4.	90	+	51	=	141
5.	26	+	20	=	46
6.	44	+	38	=	82
7.	60	+	51	=	111
8.	70	+	46	=	116
9.	77	+	35	=	112
10.	66	+	48	=	114

Oefening 4
1.	83	+	52	=	135
2.	45	+	43	=	88
3.	66	+	54	=	120
4.	97	+	60	=	157
5.	95	+	46	=	141
6.	82	+	24	=	106
7.	60	+	45	=	105
8.	86	+	40	=	126
9.	51	+	26	=	77
10.	93	+	79	=	172