Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	96	+		=	152
2.	80	+		=	123
3.	51	+		=	87
4.	81	+		=	156
5.	64	+		=	85
6.	68	+		=	128
7.	72	+		=	136
8.	69	+		=	92
9.	82	+		=	110
10.	74	+		=	128

Oefening 2
1.	79	+		=	136
2.	84	+		=	108
3.	74	+		=	98
4.	48	+		=	95
5.	98	+		=	166
6.	85	+		=	137
7.	85	+		=	166
8.	33	+		=	65
9.	67	+		=	126
10.	48	+		=	93

Oefening 3
1.	61	+		=	92
2.	57	+		=	102
3.	95	+		=	160
4.	92	+		=	126
5.	64	+		=	105
6.	99	+		=	147
7.	97	+		=	187
8.	87	+		=	171
9.	38	+		=	62
10.	60	+		=	82

Oefening 4
1.	90	+		=	127
2.	86	+		=	131
3.	70	+		=	94
4.	87	+		=	124
5.	76	+		=	133
6.	86	+		=	113
7.	55	+		=	107
8.	49	+		=	92
9.	49	+		=	87
10.	75	+		=	119

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	96	+	56	=	152
2.	80	+	43	=	123
3.	51	+	36	=	87
4.	81	+	75	=	156
5.	64	+	21	=	85
6.	68	+	60	=	128
7.	72	+	64	=	136
8.	69	+	23	=	92
9.	82	+	28	=	110
10.	74	+	54	=	128

Oefening 2
1.	79	+	57	=	136
2.	84	+	24	=	108
3.	74	+	24	=	98
4.	48	+	47	=	95
5.	98	+	68	=	166
6.	85	+	52	=	137
7.	85	+	81	=	166
8.	33	+	32	=	65
9.	67	+	59	=	126
10.	48	+	45	=	93

Oefening 3
1.	61	+	31	=	92
2.	57	+	45	=	102
3.	95	+	65	=	160
4.	92	+	34	=	126
5.	64	+	41	=	105
6.	99	+	48	=	147
7.	97	+	90	=	187
8.	87	+	84	=	171
9.	38	+	24	=	62
10.	60	+	22	=	82

Oefening 4
1.	90	+	37	=	127
2.	86	+	45	=	131
3.	70	+	24	=	94
4.	87	+	37	=	124
5.	76	+	57	=	133
6.	86	+	27	=	113
7.	55	+	52	=	107
8.	49	+	43	=	92
9.	49	+	38	=	87
10.	75	+	44	=	119