Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	74	+		=	129
2.	97	+		=	170
3.	100	+		=	185
4.	99	+		=	133
5.	43	+		=	75
6.	84	+		=	168
7.	86	+		=	117
8.	63	+		=	99
9.	63	+		=	95
10.	50	+		=	73

Oefening 2
1.	50	+		=	86
2.	60	+		=	95
3.	82	+		=	159
4.	67	+		=	132
5.	41	+		=	61
6.	61	+		=	87
7.	74	+		=	110
8.	70	+		=	123
9.	64	+		=	92
10.	61	+		=	81

Oefening 3
1.	55	+		=	90
2.	69	+		=	100
3.	65	+		=	99
4.	75	+		=	126
5.	94	+		=	174
6.	65	+		=	123
7.	59	+		=	101
8.	66	+		=	128
9.	100	+		=	126
10.	97	+		=	193

Oefening 4
1.	95	+		=	170
2.	57	+		=	102
3.	68	+		=	92
4.	66	+		=	102
5.	67	+		=	104
6.	96	+		=	170
7.	55	+		=	82
8.	97	+		=	173
9.	57	+		=	77
10.	100	+		=	143

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	74	+	55	=	129
2.	97	+	73	=	170
3.	100	+	85	=	185
4.	99	+	34	=	133
5.	43	+	32	=	75
6.	84	+	84	=	168
7.	86	+	31	=	117
8.	63	+	36	=	99
9.	63	+	32	=	95
10.	50	+	23	=	73

Oefening 2
1.	50	+	36	=	86
2.	60	+	35	=	95
3.	82	+	77	=	159
4.	67	+	65	=	132
5.	41	+	20	=	61
6.	61	+	26	=	87
7.	74	+	36	=	110
8.	70	+	53	=	123
9.	64	+	28	=	92
10.	61	+	20	=	81

Oefening 3
1.	55	+	35	=	90
2.	69	+	31	=	100
3.	65	+	34	=	99
4.	75	+	51	=	126
5.	94	+	80	=	174
6.	65	+	58	=	123
7.	59	+	42	=	101
8.	66	+	62	=	128
9.	100	+	26	=	126
10.	97	+	96	=	193

Oefening 4
1.	95	+	75	=	170
2.	57	+	45	=	102
3.	68	+	24	=	92
4.	66	+	36	=	102
5.	67	+	37	=	104
6.	96	+	74	=	170
7.	55	+	27	=	82
8.	97	+	76	=	173
9.	57	+	20	=	77
10.	100	+	43	=	143