Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	96	+		=	152
2.	78	+		=	135
3.	80	+		=	146
4.	84	+		=	132
5.	89	+		=	174
6.	61	+		=	81
7.	53	+		=	102
8.	77	+		=	138
9.	74	+		=	99
10.	95	+		=	158

Oefening 2
1.	80	+		=	119
2.	91	+		=	159
3.	89	+		=	118
4.	63	+		=	85
5.	93	+		=	135
6.	76	+		=	126
7.	56	+		=	101
8.	67	+		=	100
9.	74	+		=	126
10.	100	+		=	197

Oefening 3
1.	86	+		=	145
2.	87	+		=	164
3.	66	+		=	127
4.	90	+		=	130
5.	99	+		=	153
6.	64	+		=	93
7.	41	+		=	62
8.	97	+		=	191
9.	92	+		=	149
10.	48	+		=	86

Oefening 4
1.	33	+		=	61
2.	80	+		=	133
3.	84	+		=	113
4.	48	+		=	85
5.	84	+		=	154
6.	97	+		=	161
7.	93	+		=	153
8.	40	+		=	63
9.	75	+		=	142
10.	78	+		=	109

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	96	+	56	=	152
2.	78	+	57	=	135
3.	80	+	66	=	146
4.	84	+	48	=	132
5.	89	+	85	=	174
6.	61	+	20	=	81
7.	53	+	49	=	102
8.	77	+	61	=	138
9.	74	+	25	=	99
10.	95	+	63	=	158

Oefening 2
1.	80	+	39	=	119
2.	91	+	68	=	159
3.	89	+	29	=	118
4.	63	+	22	=	85
5.	93	+	42	=	135
6.	76	+	50	=	126
7.	56	+	45	=	101
8.	67	+	33	=	100
9.	74	+	52	=	126
10.	100	+	97	=	197

Oefening 3
1.	86	+	59	=	145
2.	87	+	77	=	164
3.	66	+	61	=	127
4.	90	+	40	=	130
5.	99	+	54	=	153
6.	64	+	29	=	93
7.	41	+	21	=	62
8.	97	+	94	=	191
9.	92	+	57	=	149
10.	48	+	38	=	86

Oefening 4
1.	33	+	28	=	61
2.	80	+	53	=	133
3.	84	+	29	=	113
4.	48	+	37	=	85
5.	84	+	70	=	154
6.	97	+	64	=	161
7.	93	+	60	=	153
8.	40	+	23	=	63
9.	75	+	67	=	142
10.	78	+	31	=	109