Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	92	+		=	146
2.	100	+		=	173
3.	91	+		=	178
4.	74	+		=	130
5.	75	+		=	96
6.	48	+		=	79
7.	78	+		=	112
8.	80	+		=	112
9.	66	+		=	131
10.	78	+		=	130

Oefening 2
1.	79	+		=	127
2.	57	+		=	95
3.	66	+		=	116
4.	99	+		=	197
5.	73	+		=	101
6.	83	+		=	142
7.	66	+		=	127
8.	61	+		=	118
9.	95	+		=	133
10.	68	+		=	89

Oefening 3
1.	90	+		=	179
2.	79	+		=	151
3.	96	+		=	147
4.	93	+		=	126
5.	79	+		=	101
6.	64	+		=	109
7.	80	+		=	103
8.	77	+		=	116
9.	96	+		=	117
10.	53	+		=	82

Oefening 4
1.	54	+		=	85
2.	66	+		=	101
3.	71	+		=	94
4.	96	+		=	187
5.	97	+		=	176
6.	49	+		=	96
7.	91	+		=	124
8.	65	+		=	121
9.	87	+		=	110
10.	64	+		=	111

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	92	+	54	=	146
2.	100	+	73	=	173
3.	91	+	87	=	178
4.	74	+	56	=	130
5.	75	+	21	=	96
6.	48	+	31	=	79
7.	78	+	34	=	112
8.	80	+	32	=	112
9.	66	+	65	=	131
10.	78	+	52	=	130

Oefening 2
1.	79	+	48	=	127
2.	57	+	38	=	95
3.	66	+	50	=	116
4.	99	+	98	=	197
5.	73	+	28	=	101
6.	83	+	59	=	142
7.	66	+	61	=	127
8.	61	+	57	=	118
9.	95	+	38	=	133
10.	68	+	21	=	89

Oefening 3
1.	90	+	89	=	179
2.	79	+	72	=	151
3.	96	+	51	=	147
4.	93	+	33	=	126
5.	79	+	22	=	101
6.	64	+	45	=	109
7.	80	+	23	=	103
8.	77	+	39	=	116
9.	96	+	21	=	117
10.	53	+	29	=	82

Oefening 4
1.	54	+	31	=	85
2.	66	+	35	=	101
3.	71	+	23	=	94
4.	96	+	91	=	187
5.	97	+	79	=	176
6.	49	+	47	=	96
7.	91	+	33	=	124
8.	65	+	56	=	121
9.	87	+	23	=	110
10.	64	+	47	=	111