Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	88	+		=	129
2.	73	+		=	99
3.	84	+		=	131
4.	97	+		=	194
5.	100	+		=	163
6.	68	+		=	108
7.	76	+		=	108
8.	87	+		=	129
9.	45	+		=	80
10.	83	+		=	146

Oefening 2
1.	67	+		=	126
2.	64	+		=	90
3.	83	+		=	135
4.	59	+		=	106
5.	46	+		=	70
6.	99	+		=	162
7.	69	+		=	129
8.	92	+		=	158
9.	68	+		=	127
10.	70	+		=	94

Oefening 3
1.	77	+		=	148
2.	81	+		=	115
3.	94	+		=	182
4.	63	+		=	108
5.	78	+		=	138
6.	38	+		=	65
7.	91	+		=	148
8.	88	+		=	166
9.	64	+		=	108
10.	46	+		=	78

Oefening 4
1.	72	+		=	98
2.	80	+		=	104
3.	69	+		=	128
4.	59	+		=	110
5.	75	+		=	124
6.	56	+		=	91
7.	66	+		=	91
8.	63	+		=	98
9.	94	+		=	127
10.	49	+		=	88

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	88	+	41	=	129
2.	73	+	26	=	99
3.	84	+	47	=	131
4.	97	+	97	=	194
5.	100	+	63	=	163
6.	68	+	40	=	108
7.	76	+	32	=	108
8.	87	+	42	=	129
9.	45	+	35	=	80
10.	83	+	63	=	146

Oefening 2
1.	67	+	59	=	126
2.	64	+	26	=	90
3.	83	+	52	=	135
4.	59	+	47	=	106
5.	46	+	24	=	70
6.	99	+	63	=	162
7.	69	+	60	=	129
8.	92	+	66	=	158
9.	68	+	59	=	127
10.	70	+	24	=	94

Oefening 3
1.	77	+	71	=	148
2.	81	+	34	=	115
3.	94	+	88	=	182
4.	63	+	45	=	108
5.	78	+	60	=	138
6.	38	+	27	=	65
7.	91	+	57	=	148
8.	88	+	78	=	166
9.	64	+	44	=	108
10.	46	+	32	=	78

Oefening 4
1.	72	+	26	=	98
2.	80	+	24	=	104
3.	69	+	59	=	128
4.	59	+	51	=	110
5.	75	+	49	=	124
6.	56	+	35	=	91
7.	66	+	25	=	91
8.	63	+	35	=	98
9.	94	+	33	=	127
10.	49	+	39	=	88