Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	56	+		=	91
2.	86	+		=	153
3.	70	+		=	127
4.	58	+		=	99
5.	74	+		=	128
6.	27	+		=	54
7.	100	+		=	122
8.	47	+		=	79
9.	87	+		=	124
10.	84	+		=	150

Oefening 2
1.	96	+		=	185
2.	100	+		=	122
3.	90	+		=	165
4.	54	+		=	92
5.	78	+		=	156
6.	45	+		=	66
7.	83	+		=	125
8.	97	+		=	135
9.	99	+		=	130
10.	97	+		=	188

Oefening 3
1.	95	+		=	166
2.	93	+		=	113
3.	29	+		=	52
4.	79	+		=	155
5.	94	+		=	130
6.	67	+		=	131
7.	61	+		=	89
8.	97	+		=	163
9.	71	+		=	136
10.	90	+		=	127

Oefening 4
1.	48	+		=	86
2.	49	+		=	79
3.	84	+		=	159
4.	96	+		=	145
5.	90	+		=	128
6.	68	+		=	117
7.	79	+		=	152
8.	56	+		=	95
9.	86	+		=	112
10.	98	+		=	123

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	56	+	35	=	91
2.	86	+	67	=	153
3.	70	+	57	=	127
4.	58	+	41	=	99
5.	74	+	54	=	128
6.	27	+	27	=	54
7.	100	+	22	=	122
8.	47	+	32	=	79
9.	87	+	37	=	124
10.	84	+	66	=	150

Oefening 2
1.	96	+	89	=	185
2.	100	+	22	=	122
3.	90	+	75	=	165
4.	54	+	38	=	92
5.	78	+	78	=	156
6.	45	+	21	=	66
7.	83	+	42	=	125
8.	97	+	38	=	135
9.	99	+	31	=	130
10.	97	+	91	=	188

Oefening 3
1.	95	+	71	=	166
2.	93	+	20	=	113
3.	29	+	23	=	52
4.	79	+	76	=	155
5.	94	+	36	=	130
6.	67	+	64	=	131
7.	61	+	28	=	89
8.	97	+	66	=	163
9.	71	+	65	=	136
10.	90	+	37	=	127

Oefening 4
1.	48	+	38	=	86
2.	49	+	30	=	79
3.	84	+	75	=	159
4.	96	+	49	=	145
5.	90	+	38	=	128
6.	68	+	49	=	117
7.	79	+	73	=	152
8.	56	+	39	=	95
9.	86	+	26	=	112
10.	98	+	25	=	123