Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	89	+		=	124
2.	58	+		=	116
3.	87	+		=	143
4.	91	+		=	155
5.	67	+		=	120
6.	94	+		=	150
7.	63	+		=	107
8.	89	+		=	172
9.	44	+		=	82
10.	86	+		=	164

Oefening 2
1.	84	+		=	145
2.	91	+		=	112
3.	74	+		=	137
4.	67	+		=	91
5.	32	+		=	62
6.	90	+		=	158
7.	76	+		=	125
8.	66	+		=	87
9.	67	+		=	128
10.	71	+		=	99

Oefening 3
1.	88	+		=	122
2.	87	+		=	157
3.	94	+		=	118
4.	95	+		=	176
5.	81	+		=	120
6.	56	+		=	86
7.	55	+		=	85
8.	55	+		=	77
9.	63	+		=	109
10.	86	+		=	164

Oefening 4
1.	54	+		=	95
2.	98	+		=	127
3.	22	+		=	42
4.	85	+		=	133
5.	87	+		=	111
6.	81	+		=	153
7.	52	+		=	100
8.	85	+		=	139
9.	72	+		=	97
10.	74	+		=	131

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	89	+	35	=	124
2.	58	+	58	=	116
3.	87	+	56	=	143
4.	91	+	64	=	155
5.	67	+	53	=	120
6.	94	+	56	=	150
7.	63	+	44	=	107
8.	89	+	83	=	172
9.	44	+	38	=	82
10.	86	+	78	=	164

Oefening 2
1.	84	+	61	=	145
2.	91	+	21	=	112
3.	74	+	63	=	137
4.	67	+	24	=	91
5.	32	+	30	=	62
6.	90	+	68	=	158
7.	76	+	49	=	125
8.	66	+	21	=	87
9.	67	+	61	=	128
10.	71	+	28	=	99

Oefening 3
1.	88	+	34	=	122
2.	87	+	70	=	157
3.	94	+	24	=	118
4.	95	+	81	=	176
5.	81	+	39	=	120
6.	56	+	30	=	86
7.	55	+	30	=	85
8.	55	+	22	=	77
9.	63	+	46	=	109
10.	86	+	78	=	164

Oefening 4
1.	54	+	41	=	95
2.	98	+	29	=	127
3.	22	+	20	=	42
4.	85	+	48	=	133
5.	87	+	24	=	111
6.	81	+	72	=	153
7.	52	+	48	=	100
8.	85	+	54	=	139
9.	72	+	25	=	97
10.	74	+	57	=	131