Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	76	+		=	118
2.	66	+		=	101
3.	79	+		=	118
4.	96	+		=	176
5.	43	+		=	81
6.	66	+		=	90
7.	70	+		=	103
8.	96	+		=	167
9.	96	+		=	180
10.	48	+		=	89

Oefening 2
1.	74	+		=	107
2.	91	+		=	137
3.	97	+		=	152
4.	76	+		=	131
5.	58	+		=	84
6.	38	+		=	67
7.	91	+		=	159
8.	86	+		=	123
9.	94	+		=	152
10.	31	+		=	53

Oefening 3
1.	90	+		=	117
2.	68	+		=	110
3.	98	+		=	149
4.	61	+		=	89
5.	52	+		=	81
6.	30	+		=	57
7.	88	+		=	160
8.	89	+		=	166
9.	65	+		=	110
10.	89	+		=	177

Oefening 4
1.	70	+		=	128
2.	33	+		=	66
3.	98	+		=	169
4.	39	+		=	75
5.	84	+		=	117
6.	69	+		=	95
7.	70	+		=	94
8.	68	+		=	119
9.	99	+		=	169
10.	94	+		=	139

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	76	+	42	=	118
2.	66	+	35	=	101
3.	79	+	39	=	118
4.	96	+	80	=	176
5.	43	+	38	=	81
6.	66	+	24	=	90
7.	70	+	33	=	103
8.	96	+	71	=	167
9.	96	+	84	=	180
10.	48	+	41	=	89

Oefening 2
1.	74	+	33	=	107
2.	91	+	46	=	137
3.	97	+	55	=	152
4.	76	+	55	=	131
5.	58	+	26	=	84
6.	38	+	29	=	67
7.	91	+	68	=	159
8.	86	+	37	=	123
9.	94	+	58	=	152
10.	31	+	22	=	53

Oefening 3
1.	90	+	27	=	117
2.	68	+	42	=	110
3.	98	+	51	=	149
4.	61	+	28	=	89
5.	52	+	29	=	81
6.	30	+	27	=	57
7.	88	+	72	=	160
8.	89	+	77	=	166
9.	65	+	45	=	110
10.	89	+	88	=	177

Oefening 4
1.	70	+	58	=	128
2.	33	+	33	=	66
3.	98	+	71	=	169
4.	39	+	36	=	75
5.	84	+	33	=	117
6.	69	+	26	=	95
7.	70	+	24	=	94
8.	68	+	51	=	119
9.	99	+	70	=	169
10.	94	+	45	=	139