Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	73	+		=	142
2.	56	+		=	91
3.	97	+		=	122
4.	66	+		=	104
5.	83	+		=	155
6.	97	+		=	147
7.	68	+		=	126
8.	70	+		=	115
9.	94	+		=	158
10.	100	+		=	126

Oefening 2
1.	90	+		=	145
2.	76	+		=	123
3.	85	+		=	109
4.	96	+		=	178
5.	57	+		=	89
6.	86	+		=	169
7.	63	+		=	115
8.	93	+		=	153
9.	41	+		=	79
10.	99	+		=	130

Oefening 3
1.	83	+		=	108
2.	67	+		=	131
3.	89	+		=	139
4.	94	+		=	163
5.	89	+		=	170
6.	60	+		=	93
7.	70	+		=	133
8.	33	+		=	59
9.	90	+		=	132
10.	96	+		=	191

Oefening 4
1.	76	+		=	147
2.	25	+		=	49
3.	75	+		=	126
4.	36	+		=	64
5.	99	+		=	130
6.	95	+		=	179
7.	54	+		=	93
8.	99	+		=	125
9.	64	+		=	98
10.	72	+		=	143

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	73	+	69	=	142
2.	56	+	35	=	91
3.	97	+	25	=	122
4.	66	+	38	=	104
5.	83	+	72	=	155
6.	97	+	50	=	147
7.	68	+	58	=	126
8.	70	+	45	=	115
9.	94	+	64	=	158
10.	100	+	26	=	126

Oefening 2
1.	90	+	55	=	145
2.	76	+	47	=	123
3.	85	+	24	=	109
4.	96	+	82	=	178
5.	57	+	32	=	89
6.	86	+	83	=	169
7.	63	+	52	=	115
8.	93	+	60	=	153
9.	41	+	38	=	79
10.	99	+	31	=	130

Oefening 3
1.	83	+	25	=	108
2.	67	+	64	=	131
3.	89	+	50	=	139
4.	94	+	69	=	163
5.	89	+	81	=	170
6.	60	+	33	=	93
7.	70	+	63	=	133
8.	33	+	26	=	59
9.	90	+	42	=	132
10.	96	+	95	=	191

Oefening 4
1.	76	+	71	=	147
2.	25	+	24	=	49
3.	75	+	51	=	126
4.	36	+	28	=	64
5.	99	+	31	=	130
6.	95	+	84	=	179
7.	54	+	39	=	93
8.	99	+	26	=	125
9.	64	+	34	=	98
10.	72	+	71	=	143