Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	67	+		=	121
2.	96	+		=	164
3.	59	+		=	104
4.	49	+		=	89
5.	51	+		=	80
6.	95	+		=	129
7.	87	+		=	158
8.	68	+		=	133
9.	60	+		=	91
10.	57	+		=	104

Oefening 2
1.	97	+		=	150
2.	42	+		=	71
3.	37	+		=	65
4.	97	+		=	159
5.	98	+		=	119
6.	93	+		=	156
7.	94	+		=	182
8.	85	+		=	110
9.	81	+		=	104
10.	87	+		=	127

Oefening 3
1.	83	+		=	117
2.	91	+		=	155
3.	70	+		=	90
4.	69	+		=	110
5.	69	+		=	138
6.	32	+		=	61
7.	78	+		=	109
8.	40	+		=	76
9.	65	+		=	93
10.	48	+		=	70

Oefening 4
1.	37	+		=	71
2.	93	+		=	171
3.	76	+		=	98
4.	67	+		=	117
5.	51	+		=	86
6.	80	+		=	117
7.	54	+		=	104
8.	50	+		=	98
9.	65	+		=	111
10.	95	+		=	144

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	67	+	54	=	121
2.	96	+	68	=	164
3.	59	+	45	=	104
4.	49	+	40	=	89
5.	51	+	29	=	80
6.	95	+	34	=	129
7.	87	+	71	=	158
8.	68	+	65	=	133
9.	60	+	31	=	91
10.	57	+	47	=	104

Oefening 2
1.	97	+	53	=	150
2.	42	+	29	=	71
3.	37	+	28	=	65
4.	97	+	62	=	159
5.	98	+	21	=	119
6.	93	+	63	=	156
7.	94	+	88	=	182
8.	85	+	25	=	110
9.	81	+	23	=	104
10.	87	+	40	=	127

Oefening 3
1.	83	+	34	=	117
2.	91	+	64	=	155
3.	70	+	20	=	90
4.	69	+	41	=	110
5.	69	+	69	=	138
6.	32	+	29	=	61
7.	78	+	31	=	109
8.	40	+	36	=	76
9.	65	+	28	=	93
10.	48	+	22	=	70

Oefening 4
1.	37	+	34	=	71
2.	93	+	78	=	171
3.	76	+	22	=	98
4.	67	+	50	=	117
5.	51	+	35	=	86
6.	80	+	37	=	117
7.	54	+	50	=	104
8.	50	+	48	=	98
9.	65	+	46	=	111
10.	95	+	49	=	144