Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	93	+		=	173
2.	77	+		=	140
3.	59	+		=	84
4.	91	+		=	150
5.	43	+		=	82
6.	98	+		=	148
7.	94	+		=	116
8.	83	+		=	148
9.	84	+		=	159
10.	59	+		=	87

Oefening 2
1.	76	+		=	145
2.	87	+		=	118
3.	91	+		=	119
4.	38	+		=	64
5.	68	+		=	107
6.	88	+		=	161
7.	91	+		=	167
8.	36	+		=	56
9.	67	+		=	101
10.	86	+		=	163

Oefening 3
1.	94	+		=	150
2.	95	+		=	172
3.	51	+		=	84
4.	26	+		=	52
5.	97	+		=	194
6.	68	+		=	110
7.	59	+		=	81
8.	85	+		=	161
9.	88	+		=	161
10.	66	+		=	110

Oefening 4
1.	56	+		=	95
2.	55	+		=	99
3.	79	+		=	137
4.	100	+		=	141
5.	99	+		=	189
6.	68	+		=	100
7.	94	+		=	131
8.	51	+		=	76
9.	99	+		=	193
10.	99	+		=	197

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	93	+	80	=	173
2.	77	+	63	=	140
3.	59	+	25	=	84
4.	91	+	59	=	150
5.	43	+	39	=	82
6.	98	+	50	=	148
7.	94	+	22	=	116
8.	83	+	65	=	148
9.	84	+	75	=	159
10.	59	+	28	=	87

Oefening 2
1.	76	+	69	=	145
2.	87	+	31	=	118
3.	91	+	28	=	119
4.	38	+	26	=	64
5.	68	+	39	=	107
6.	88	+	73	=	161
7.	91	+	76	=	167
8.	36	+	20	=	56
9.	67	+	34	=	101
10.	86	+	77	=	163

Oefening 3
1.	94	+	56	=	150
2.	95	+	77	=	172
3.	51	+	33	=	84
4.	26	+	26	=	52
5.	97	+	97	=	194
6.	68	+	42	=	110
7.	59	+	22	=	81
8.	85	+	76	=	161
9.	88	+	73	=	161
10.	66	+	44	=	110

Oefening 4
1.	56	+	39	=	95
2.	55	+	44	=	99
3.	79	+	58	=	137
4.	100	+	41	=	141
5.	99	+	90	=	189
6.	68	+	32	=	100
7.	94	+	37	=	131
8.	51	+	25	=	76
9.	99	+	94	=	193
10.	99	+	98	=	197