Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	69	+		=	115
2.	94	+		=	132
3.	56	+		=	105
4.	95	+		=	131
5.	41	+		=	79
6.	92	+		=	125
7.	87	+		=	157
8.	84	+		=	142
9.	87	+		=	109
10.	84	+		=	124

Oefening 2
1.	57	+		=	97
2.	60	+		=	92
3.	89	+		=	171
4.	78	+		=	120
5.	93	+		=	151
6.	69	+		=	121
7.	64	+		=	115
8.	85	+		=	117
9.	93	+		=	163
10.	74	+		=	117

Oefening 3
1.	84	+		=	122
2.	45	+		=	67
3.	90	+		=	157
4.	37	+		=	64
5.	83	+		=	148
6.	79	+		=	128
7.	93	+		=	175
8.	25	+		=	46
9.	57	+		=	81
10.	67	+		=	99

Oefening 4
1.	98	+		=	175
2.	63	+		=	108
3.	56	+		=	104
4.	78	+		=	111
5.	85	+		=	165
6.	26	+		=	49
7.	89	+		=	134
8.	79	+		=	151
9.	56	+		=	85
10.	45	+		=	89

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	69	+	46	=	115
2.	94	+	38	=	132
3.	56	+	49	=	105
4.	95	+	36	=	131
5.	41	+	38	=	79
6.	92	+	33	=	125
7.	87	+	70	=	157
8.	84	+	58	=	142
9.	87	+	22	=	109
10.	84	+	40	=	124

Oefening 2
1.	57	+	40	=	97
2.	60	+	32	=	92
3.	89	+	82	=	171
4.	78	+	42	=	120
5.	93	+	58	=	151
6.	69	+	52	=	121
7.	64	+	51	=	115
8.	85	+	32	=	117
9.	93	+	70	=	163
10.	74	+	43	=	117

Oefening 3
1.	84	+	38	=	122
2.	45	+	22	=	67
3.	90	+	67	=	157
4.	37	+	27	=	64
5.	83	+	65	=	148
6.	79	+	49	=	128
7.	93	+	82	=	175
8.	25	+	21	=	46
9.	57	+	24	=	81
10.	67	+	32	=	99

Oefening 4
1.	98	+	77	=	175
2.	63	+	45	=	108
3.	56	+	48	=	104
4.	78	+	33	=	111
5.	85	+	80	=	165
6.	26	+	23	=	49
7.	89	+	45	=	134
8.	79	+	72	=	151
9.	56	+	29	=	85
10.	45	+	44	=	89