Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	87	+		=	149
2.	93	+		=	176
3.	91	+		=	171
4.	69	+		=	119
5.	98	+		=	133
6.	82	+		=	131
7.	96	+		=	166
8.	32	+		=	54
9.	42	+		=	79
10.	55	+		=	83

Oefening 2
1.	53	+		=	93
2.	77	+		=	145
3.	87	+		=	128
4.	78	+		=	112
5.	66	+		=	93
6.	81	+		=	147
7.	75	+		=	148
8.	58	+		=	90
9.	60	+		=	116
10.	71	+		=	139

Oefening 3
1.	80	+		=	108
2.	93	+		=	182
3.	81	+		=	138
4.	98	+		=	177
5.	46	+		=	90
6.	45	+		=	78
7.	47	+		=	76
8.	98	+		=	153
9.	59	+		=	109
10.	73	+		=	143

Oefening 4
1.	78	+		=	110
2.	42	+		=	69
3.	95	+		=	177
4.	96	+		=	125
5.	60	+		=	94
6.	26	+		=	48
7.	100	+		=	124
8.	57	+		=	110
9.	66	+		=	95
10.	63	+		=	99

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	87	+	62	=	149
2.	93	+	83	=	176
3.	91	+	80	=	171
4.	69	+	50	=	119
5.	98	+	35	=	133
6.	82	+	49	=	131
7.	96	+	70	=	166
8.	32	+	22	=	54
9.	42	+	37	=	79
10.	55	+	28	=	83

Oefening 2
1.	53	+	40	=	93
2.	77	+	68	=	145
3.	87	+	41	=	128
4.	78	+	34	=	112
5.	66	+	27	=	93
6.	81	+	66	=	147
7.	75	+	73	=	148
8.	58	+	32	=	90
9.	60	+	56	=	116
10.	71	+	68	=	139

Oefening 3
1.	80	+	28	=	108
2.	93	+	89	=	182
3.	81	+	57	=	138
4.	98	+	79	=	177
5.	46	+	44	=	90
6.	45	+	33	=	78
7.	47	+	29	=	76
8.	98	+	55	=	153
9.	59	+	50	=	109
10.	73	+	70	=	143

Oefening 4
1.	78	+	32	=	110
2.	42	+	27	=	69
3.	95	+	82	=	177
4.	96	+	29	=	125
5.	60	+	34	=	94
6.	26	+	22	=	48
7.	100	+	24	=	124
8.	57	+	53	=	110
9.	66	+	29	=	95
10.	63	+	36	=	99