Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	71	+		=	96
2.	100	+		=	151
3.	94	+		=	184
4.	82	+		=	129
5.	63	+		=	102
6.	70	+		=	128
7.	83	+		=	159
8.	99	+		=	162
9.	80	+		=	149
10.	43	+		=	68

Oefening 2
1.	70	+		=	92
2.	60	+		=	103
3.	97	+		=	129
4.	74	+		=	106
5.	95	+		=	135
6.	78	+		=	144
7.	74	+		=	113
8.	70	+		=	134
9.	94	+		=	180
10.	74	+		=	116

Oefening 3
1.	59	+		=	84
2.	92	+		=	161
3.	91	+		=	142
4.	69	+		=	135
5.	39	+		=	61
6.	79	+		=	143
7.	99	+		=	119
8.	69	+		=	135
9.	81	+		=	159
10.	85	+		=	110

Oefening 4
1.	39	+		=	77
2.	89	+		=	170
3.	97	+		=	184
4.	96	+		=	169
5.	27	+		=	49
6.	82	+		=	116
7.	60	+		=	101
8.	77	+		=	104
9.	92	+		=	144
10.	55	+		=	107

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	71	+	25	=	96
2.	100	+	51	=	151
3.	94	+	90	=	184
4.	82	+	47	=	129
5.	63	+	39	=	102
6.	70	+	58	=	128
7.	83	+	76	=	159
8.	99	+	63	=	162
9.	80	+	69	=	149
10.	43	+	25	=	68

Oefening 2
1.	70	+	22	=	92
2.	60	+	43	=	103
3.	97	+	32	=	129
4.	74	+	32	=	106
5.	95	+	40	=	135
6.	78	+	66	=	144
7.	74	+	39	=	113
8.	70	+	64	=	134
9.	94	+	86	=	180
10.	74	+	42	=	116

Oefening 3
1.	59	+	25	=	84
2.	92	+	69	=	161
3.	91	+	51	=	142
4.	69	+	66	=	135
5.	39	+	22	=	61
6.	79	+	64	=	143
7.	99	+	20	=	119
8.	69	+	66	=	135
9.	81	+	78	=	159
10.	85	+	25	=	110

Oefening 4
1.	39	+	38	=	77
2.	89	+	81	=	170
3.	97	+	87	=	184
4.	96	+	73	=	169
5.	27	+	22	=	49
6.	82	+	34	=	116
7.	60	+	41	=	101
8.	77	+	27	=	104
9.	92	+	52	=	144
10.	55	+	52	=	107