Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	75	+		=	134
2.	66	+		=	127
3.	89	+		=	114
4.	85	+		=	150
5.	99	+		=	128
6.	41	+		=	76
7.	54	+		=	107
8.	99	+		=	161
9.	47	+		=	72
10.	39	+		=	62

Oefening 2
1.	37	+		=	70
2.	99	+		=	197
3.	87	+		=	161
4.	62	+		=	107
5.	91	+		=	127
6.	91	+		=	176
7.	100	+		=	153
8.	83	+		=	152
9.	59	+		=	105
10.	57	+		=	109

Oefening 3
1.	86	+		=	117
2.	40	+		=	65
3.	68	+		=	97
4.	96	+		=	183
5.	100	+		=	121
6.	70	+		=	92
7.	97	+		=	146
8.	63	+		=	97
9.	89	+		=	176
10.	84	+		=	126

Oefening 4
1.	82	+		=	109
2.	91	+		=	147
3.	67	+		=	105
4.	26	+		=	49
5.	81	+		=	120
6.	92	+		=	152
7.	66	+		=	126
8.	80	+		=	150
9.	73	+		=	116
10.	94	+		=	153

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	75	+	59	=	134
2.	66	+	61	=	127
3.	89	+	25	=	114
4.	85	+	65	=	150
5.	99	+	29	=	128
6.	41	+	35	=	76
7.	54	+	53	=	107
8.	99	+	62	=	161
9.	47	+	25	=	72
10.	39	+	23	=	62

Oefening 2
1.	37	+	33	=	70
2.	99	+	98	=	197
3.	87	+	74	=	161
4.	62	+	45	=	107
5.	91	+	36	=	127
6.	91	+	85	=	176
7.	100	+	53	=	153
8.	83	+	69	=	152
9.	59	+	46	=	105
10.	57	+	52	=	109

Oefening 3
1.	86	+	31	=	117
2.	40	+	25	=	65
3.	68	+	29	=	97
4.	96	+	87	=	183
5.	100	+	21	=	121
6.	70	+	22	=	92
7.	97	+	49	=	146
8.	63	+	34	=	97
9.	89	+	87	=	176
10.	84	+	42	=	126

Oefening 4
1.	82	+	27	=	109
2.	91	+	56	=	147
3.	67	+	38	=	105
4.	26	+	23	=	49
5.	81	+	39	=	120
6.	92	+	60	=	152
7.	66	+	60	=	126
8.	80	+	70	=	150
9.	73	+	43	=	116
10.	94	+	59	=	153