Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	57	+		=	108
2.	86	+		=	160
3.	95	+		=	165
4.	88	+		=	169
5.	50	+		=	95
6.	76	+		=	110
7.	77	+		=	151
8.	61	+		=	106
9.	66	+		=	131
10.	96	+		=	165

Oefening 2
1.	57	+		=	94
2.	84	+		=	126
3.	49	+		=	91
4.	68	+		=	135
5.	76	+		=	142
6.	86	+		=	163
7.	82	+		=	163
8.	32	+		=	63
9.	95	+		=	142
10.	86	+		=	122

Oefening 3
1.	76	+		=	130
2.	69	+		=	101
3.	74	+		=	98
4.	77	+		=	153
5.	78	+		=	133
6.	75	+		=	117
7.	90	+		=	164
8.	89	+		=	127
9.	41	+		=	79
10.	97	+		=	158

Oefening 4
1.	86	+		=	165
2.	84	+		=	158
3.	57	+		=	79
4.	83	+		=	114
5.	90	+		=	115
6.	62	+		=	119
7.	36	+		=	67
8.	96	+		=	152
9.	100	+		=	166
10.	94	+		=	148

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	57	+	51	=	108
2.	86	+	74	=	160
3.	95	+	70	=	165
4.	88	+	81	=	169
5.	50	+	45	=	95
6.	76	+	34	=	110
7.	77	+	74	=	151
8.	61	+	45	=	106
9.	66	+	65	=	131
10.	96	+	69	=	165

Oefening 2
1.	57	+	37	=	94
2.	84	+	42	=	126
3.	49	+	42	=	91
4.	68	+	67	=	135
5.	76	+	66	=	142
6.	86	+	77	=	163
7.	82	+	81	=	163
8.	32	+	31	=	63
9.	95	+	47	=	142
10.	86	+	36	=	122

Oefening 3
1.	76	+	54	=	130
2.	69	+	32	=	101
3.	74	+	24	=	98
4.	77	+	76	=	153
5.	78	+	55	=	133
6.	75	+	42	=	117
7.	90	+	74	=	164
8.	89	+	38	=	127
9.	41	+	38	=	79
10.	97	+	61	=	158

Oefening 4
1.	86	+	79	=	165
2.	84	+	74	=	158
3.	57	+	22	=	79
4.	83	+	31	=	114
5.	90	+	25	=	115
6.	62	+	57	=	119
7.	36	+	31	=	67
8.	96	+	56	=	152
9.	100	+	66	=	166
10.	94	+	54	=	148