Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	78	+		=	129
2.	97	+		=	182
3.	71	+		=	96
4.	96	+		=	142
5.	53	+		=	95
6.	88	+		=	141
7.	51	+		=	89
8.	87	+		=	153
9.	33	+		=	64
10.	80	+		=	152

Oefening 2
1.	93	+		=	129
2.	77	+		=	142
3.	64	+		=	97
4.	98	+		=	159
5.	67	+		=	129
6.	76	+		=	128
7.	79	+		=	126
8.	100	+		=	186
9.	87	+		=	166
10.	93	+		=	183

Oefening 3
1.	81	+		=	116
2.	63	+		=	116
3.	97	+		=	122
4.	100	+		=	194
5.	45	+		=	75
6.	98	+		=	182
7.	84	+		=	142
8.	81	+		=	130
9.	34	+		=	55
10.	59	+		=	99

Oefening 4
1.	51	+		=	90
2.	89	+		=	153
3.	87	+		=	116
4.	71	+		=	135
5.	94	+		=	142
6.	47	+		=	89
7.	100	+		=	196
8.	53	+		=	90
9.	97	+		=	175
10.	73	+		=	117

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	78	+	51	=	129
2.	97	+	85	=	182
3.	71	+	25	=	96
4.	96	+	46	=	142
5.	53	+	42	=	95
6.	88	+	53	=	141
7.	51	+	38	=	89
8.	87	+	66	=	153
9.	33	+	31	=	64
10.	80	+	72	=	152

Oefening 2
1.	93	+	36	=	129
2.	77	+	65	=	142
3.	64	+	33	=	97
4.	98	+	61	=	159
5.	67	+	62	=	129
6.	76	+	52	=	128
7.	79	+	47	=	126
8.	100	+	86	=	186
9.	87	+	79	=	166
10.	93	+	90	=	183

Oefening 3
1.	81	+	35	=	116
2.	63	+	53	=	116
3.	97	+	25	=	122
4.	100	+	94	=	194
5.	45	+	30	=	75
6.	98	+	84	=	182
7.	84	+	58	=	142
8.	81	+	49	=	130
9.	34	+	21	=	55
10.	59	+	40	=	99

Oefening 4
1.	51	+	39	=	90
2.	89	+	64	=	153
3.	87	+	29	=	116
4.	71	+	64	=	135
5.	94	+	48	=	142
6.	47	+	42	=	89
7.	100	+	96	=	196
8.	53	+	37	=	90
9.	97	+	78	=	175
10.	73	+	44	=	117