Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	92	+		=	134
2.	37	+		=	68
3.	66	+		=	124
4.	94	+		=	123
5.	99	+		=	148
6.	89	+		=	148
7.	95	+		=	133
8.	66	+		=	131
9.	61	+		=	98
10.	90	+		=	177

Oefening 2
1.	58	+		=	92
2.	85	+		=	148
3.	30	+		=	58
4.	94	+		=	174
5.	99	+		=	184
6.	50	+		=	88
7.	46	+		=	72
8.	77	+		=	150
9.	84	+		=	126
10.	91	+		=	140

Oefening 3
1.	73	+		=	105
2.	80	+		=	159
3.	84	+		=	157
4.	72	+		=	106
5.	69	+		=	122
6.	52	+		=	85
7.	89	+		=	115
8.	99	+		=	120
9.	90	+		=	115
10.	60	+		=	117

Oefening 4
1.	77	+		=	136
2.	48	+		=	75
3.	96	+		=	178
4.	72	+		=	124
5.	94	+		=	155
6.	45	+		=	70
7.	87	+		=	164
8.	78	+		=	147
9.	39	+		=	67
10.	42	+		=	78

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	92	+	42	=	134
2.	37	+	31	=	68
3.	66	+	58	=	124
4.	94	+	29	=	123
5.	99	+	49	=	148
6.	89	+	59	=	148
7.	95	+	38	=	133
8.	66	+	65	=	131
9.	61	+	37	=	98
10.	90	+	87	=	177

Oefening 2
1.	58	+	34	=	92
2.	85	+	63	=	148
3.	30	+	28	=	58
4.	94	+	80	=	174
5.	99	+	85	=	184
6.	50	+	38	=	88
7.	46	+	26	=	72
8.	77	+	73	=	150
9.	84	+	42	=	126
10.	91	+	49	=	140

Oefening 3
1.	73	+	32	=	105
2.	80	+	79	=	159
3.	84	+	73	=	157
4.	72	+	34	=	106
5.	69	+	53	=	122
6.	52	+	33	=	85
7.	89	+	26	=	115
8.	99	+	21	=	120
9.	90	+	25	=	115
10.	60	+	57	=	117

Oefening 4
1.	77	+	59	=	136
2.	48	+	27	=	75
3.	96	+	82	=	178
4.	72	+	52	=	124
5.	94	+	61	=	155
6.	45	+	25	=	70
7.	87	+	77	=	164
8.	78	+	69	=	147
9.	39	+	28	=	67
10.	42	+	36	=	78