Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	32	+		=	54
2.	71	+		=	119
3.	89	+		=	118
4.	100	+		=	179
5.	27	+		=	53
6.	33	+		=	56
7.	90	+		=	124
8.	97	+		=	138
9.	42	+		=	78
10.	88	+		=	144

Oefening 2
1.	61	+		=	89
2.	85	+		=	111
3.	62	+		=	87
4.	89	+		=	173
5.	62	+		=	113
6.	97	+		=	192
7.	43	+		=	77
8.	82	+		=	130
9.	56	+		=	93
10.	37	+		=	62

Oefening 3
1.	53	+		=	75
2.	58	+		=	84
3.	78	+		=	113
4.	84	+		=	140
5.	48	+		=	86
6.	55	+		=	102
7.	83	+		=	119
8.	71	+		=	91
9.	71	+		=	114
10.	95	+		=	129

Oefening 4
1.	35	+		=	59
2.	100	+		=	130
3.	30	+		=	58
4.	69	+		=	137
5.	81	+		=	108
6.	63	+		=	105
7.	93	+		=	124
8.	89	+		=	132
9.	65	+		=	87
10.	80	+		=	148

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	32	+	22	=	54
2.	71	+	48	=	119
3.	89	+	29	=	118
4.	100	+	79	=	179
5.	27	+	26	=	53
6.	33	+	23	=	56
7.	90	+	34	=	124
8.	97	+	41	=	138
9.	42	+	36	=	78
10.	88	+	56	=	144

Oefening 2
1.	61	+	28	=	89
2.	85	+	26	=	111
3.	62	+	25	=	87
4.	89	+	84	=	173
5.	62	+	51	=	113
6.	97	+	95	=	192
7.	43	+	34	=	77
8.	82	+	48	=	130
9.	56	+	37	=	93
10.	37	+	25	=	62

Oefening 3
1.	53	+	22	=	75
2.	58	+	26	=	84
3.	78	+	35	=	113
4.	84	+	56	=	140
5.	48	+	38	=	86
6.	55	+	47	=	102
7.	83	+	36	=	119
8.	71	+	20	=	91
9.	71	+	43	=	114
10.	95	+	34	=	129

Oefening 4
1.	35	+	24	=	59
2.	100	+	30	=	130
3.	30	+	28	=	58
4.	69	+	68	=	137
5.	81	+	27	=	108
6.	63	+	42	=	105
7.	93	+	31	=	124
8.	89	+	43	=	132
9.	65	+	22	=	87
10.	80	+	68	=	148