Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	74	+		=	114
2.	95	+		=	182
3.	83	+		=	103
4.	77	+		=	148
5.	100	+		=	184
6.	77	+		=	146
7.	77	+		=	100
8.	77	+		=	140
9.	97	+		=	142
10.	82	+		=	135

Oefening 2
1.	68	+		=	113
2.	69	+		=	103
3.	56	+		=	96
4.	83	+		=	106
5.	82	+		=	152
6.	82	+		=	126
7.	84	+		=	159
8.	91	+		=	134
9.	89	+		=	131
10.	57	+		=	108

Oefening 3
1.	71	+		=	137
2.	81	+		=	116
3.	30	+		=	57
4.	68	+		=	101
5.	99	+		=	194
6.	62	+		=	115
7.	86	+		=	129
8.	95	+		=	145
9.	53	+		=	98
10.	64	+		=	101

Oefening 4
1.	74	+		=	134
2.	63	+		=	120
3.	59	+		=	90
4.	65	+		=	86
5.	93	+		=	177
6.	83	+		=	140
7.	61	+		=	95
8.	66	+		=	128
9.	75	+		=	105
10.	58	+		=	80

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	74	+	40	=	114
2.	95	+	87	=	182
3.	83	+	20	=	103
4.	77	+	71	=	148
5.	100	+	84	=	184
6.	77	+	69	=	146
7.	77	+	23	=	100
8.	77	+	63	=	140
9.	97	+	45	=	142
10.	82	+	53	=	135

Oefening 2
1.	68	+	45	=	113
2.	69	+	34	=	103
3.	56	+	40	=	96
4.	83	+	23	=	106
5.	82	+	70	=	152
6.	82	+	44	=	126
7.	84	+	75	=	159
8.	91	+	43	=	134
9.	89	+	42	=	131
10.	57	+	51	=	108

Oefening 3
1.	71	+	66	=	137
2.	81	+	35	=	116
3.	30	+	27	=	57
4.	68	+	33	=	101
5.	99	+	95	=	194
6.	62	+	53	=	115
7.	86	+	43	=	129
8.	95	+	50	=	145
9.	53	+	45	=	98
10.	64	+	37	=	101

Oefening 4
1.	74	+	60	=	134
2.	63	+	57	=	120
3.	59	+	31	=	90
4.	65	+	21	=	86
5.	93	+	84	=	177
6.	83	+	57	=	140
7.	61	+	34	=	95
8.	66	+	62	=	128
9.	75	+	30	=	105
10.	58	+	22	=	80