Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	82	+		=	116
2.	91	+		=	122
3.	84	+		=	163
4.	50	+		=	74
5.	80	+		=	132
6.	91	+		=	128
7.	97	+		=	142
8.	88	+		=	162
9.	99	+		=	121
10.	65	+		=	126

Oefening 2
1.	70	+		=	128
2.	74	+		=	134
3.	57	+		=	107
4.	94	+		=	154
5.	36	+		=	65
6.	80	+		=	137
7.	89	+		=	167
8.	98	+		=	173
9.	76	+		=	145
10.	92	+		=	145

Oefening 3
1.	59	+		=	87
2.	68	+		=	123
3.	35	+		=	63
4.	63	+		=	102
5.	90	+		=	172
6.	72	+		=	132
7.	85	+		=	113
8.	74	+		=	94
9.	52	+		=	96
10.	88	+		=	110

Oefening 4
1.	81	+		=	137
2.	88	+		=	154
3.	56	+		=	106
4.	94	+		=	116
5.	52	+		=	101
6.	43	+		=	72
7.	65	+		=	112
8.	99	+		=	154
9.	90	+		=	124
10.	63	+		=	96

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	82	+	34	=	116
2.	91	+	31	=	122
3.	84	+	79	=	163
4.	50	+	24	=	74
5.	80	+	52	=	132
6.	91	+	37	=	128
7.	97	+	45	=	142
8.	88	+	74	=	162
9.	99	+	22	=	121
10.	65	+	61	=	126

Oefening 2
1.	70	+	58	=	128
2.	74	+	60	=	134
3.	57	+	50	=	107
4.	94	+	60	=	154
5.	36	+	29	=	65
6.	80	+	57	=	137
7.	89	+	78	=	167
8.	98	+	75	=	173
9.	76	+	69	=	145
10.	92	+	53	=	145

Oefening 3
1.	59	+	28	=	87
2.	68	+	55	=	123
3.	35	+	28	=	63
4.	63	+	39	=	102
5.	90	+	82	=	172
6.	72	+	60	=	132
7.	85	+	28	=	113
8.	74	+	20	=	94
9.	52	+	44	=	96
10.	88	+	22	=	110

Oefening 4
1.	81	+	56	=	137
2.	88	+	66	=	154
3.	56	+	50	=	106
4.	94	+	22	=	116
5.	52	+	49	=	101
6.	43	+	29	=	72
7.	65	+	47	=	112
8.	99	+	55	=	154
9.	90	+	34	=	124
10.	63	+	33	=	96