Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	69	+		=	118
2.	72	+		=	143
3.	92	+		=	150
4.	88	+		=	150
5.	83	+		=	142
6.	88	+		=	155
7.	89	+		=	156
8.	71	+		=	137
9.	89	+		=	166
10.	68	+		=	96

Oefening 2
1.	76	+		=	119
2.	77	+		=	104
3.	93	+		=	156
4.	89	+		=	170
5.	49	+		=	74
6.	91	+		=	182
7.	98	+		=	193
8.	82	+		=	114
9.	35	+		=	66
10.	73	+		=	108

Oefening 3
1.	54	+		=	85
2.	90	+		=	175
3.	87	+		=	108
4.	57	+		=	109
5.	97	+		=	167
6.	77	+		=	132
7.	45	+		=	87
8.	95	+		=	190
9.	92	+		=	147
10.	67	+		=	89

Oefening 4
1.	47	+		=	83
2.	79	+		=	130
3.	99	+		=	135
4.	61	+		=	106
5.	84	+		=	127
6.	97	+		=	163
7.	54	+		=	76
8.	76	+		=	122
9.	86	+		=	158
10.	81	+		=	138

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	69	+	49	=	118
2.	72	+	71	=	143
3.	92	+	58	=	150
4.	88	+	62	=	150
5.	83	+	59	=	142
6.	88	+	67	=	155
7.	89	+	67	=	156
8.	71	+	66	=	137
9.	89	+	77	=	166
10.	68	+	28	=	96

Oefening 2
1.	76	+	43	=	119
2.	77	+	27	=	104
3.	93	+	63	=	156
4.	89	+	81	=	170
5.	49	+	25	=	74
6.	91	+	91	=	182
7.	98	+	95	=	193
8.	82	+	32	=	114
9.	35	+	31	=	66
10.	73	+	35	=	108

Oefening 3
1.	54	+	31	=	85
2.	90	+	85	=	175
3.	87	+	21	=	108
4.	57	+	52	=	109
5.	97	+	70	=	167
6.	77	+	55	=	132
7.	45	+	42	=	87
8.	95	+	95	=	190
9.	92	+	55	=	147
10.	67	+	22	=	89

Oefening 4
1.	47	+	36	=	83
2.	79	+	51	=	130
3.	99	+	36	=	135
4.	61	+	45	=	106
5.	84	+	43	=	127
6.	97	+	66	=	163
7.	54	+	22	=	76
8.	76	+	46	=	122
9.	86	+	72	=	158
10.	81	+	57	=	138