Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	93	+		=	129
2.	95	+		=	119
3.	80	+		=	123
4.	59	+		=	117
5.	59	+		=	87
6.	99	+		=	182
7.	45	+		=	70
8.	100	+		=	185
9.	98	+		=	177
10.	96	+		=	167

Oefening 2
1.	70	+		=	103
2.	60	+		=	103
3.	77	+		=	143
4.	88	+		=	137
5.	85	+		=	166
6.	70	+		=	123
7.	96	+		=	142
8.	91	+		=	118
9.	69	+		=	106
10.	83	+		=	147

Oefening 3
1.	66	+		=	102
2.	67	+		=	131
3.	92	+		=	173
4.	72	+		=	115
5.	97	+		=	145
6.	72	+		=	131
7.	98	+		=	187
8.	80	+		=	103
9.	72	+		=	93
10.	86	+		=	148

Oefening 4
1.	46	+		=	74
2.	75	+		=	99
3.	46	+		=	89
4.	65	+		=	91
5.	91	+		=	142
6.	89	+		=	152
7.	67	+		=	115
8.	49	+		=	94
9.	76	+		=	130
10.	88	+		=	128

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	93	+	36	=	129
2.	95	+	24	=	119
3.	80	+	43	=	123
4.	59	+	58	=	117
5.	59	+	28	=	87
6.	99	+	83	=	182
7.	45	+	25	=	70
8.	100	+	85	=	185
9.	98	+	79	=	177
10.	96	+	71	=	167

Oefening 2
1.	70	+	33	=	103
2.	60	+	43	=	103
3.	77	+	66	=	143
4.	88	+	49	=	137
5.	85	+	81	=	166
6.	70	+	53	=	123
7.	96	+	46	=	142
8.	91	+	27	=	118
9.	69	+	37	=	106
10.	83	+	64	=	147

Oefening 3
1.	66	+	36	=	102
2.	67	+	64	=	131
3.	92	+	81	=	173
4.	72	+	43	=	115
5.	97	+	48	=	145
6.	72	+	59	=	131
7.	98	+	89	=	187
8.	80	+	23	=	103
9.	72	+	21	=	93
10.	86	+	62	=	148

Oefening 4
1.	46	+	28	=	74
2.	75	+	24	=	99
3.	46	+	43	=	89
4.	65	+	26	=	91
5.	91	+	51	=	142
6.	89	+	63	=	152
7.	67	+	48	=	115
8.	49	+	45	=	94
9.	76	+	54	=	130
10.	88	+	40	=	128