Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	97	+		=	159
2.	99	+		=	188
3.	95	+		=	161
4.	46	+		=	91
5.	90	+		=	117
6.	88	+		=	143
7.	88	+		=	123
8.	89	+		=	162
9.	94	+		=	145
10.	49	+		=	91

Oefening 2
1.	83	+		=	113
2.	59	+		=	114
3.	51	+		=	74
4.	82	+		=	159
5.	93	+		=	128
6.	85	+		=	105
7.	98	+		=	139
8.	93	+		=	156
9.	91	+		=	147
10.	56	+		=	89

Oefening 3
1.	63	+		=	126
2.	92	+		=	126
3.	61	+		=	88
4.	68	+		=	97
5.	97	+		=	191
6.	61	+		=	107
7.	52	+		=	85
8.	99	+		=	121
9.	98	+		=	180
10.	96	+		=	163

Oefening 4
1.	35	+		=	59
2.	74	+		=	110
3.	93	+		=	121
4.	92	+		=	131
5.	67	+		=	92
6.	61	+		=	96
7.	96	+		=	124
8.	67	+		=	106
9.	100	+		=	132
10.	93	+		=	124

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	97	+	62	=	159
2.	99	+	89	=	188
3.	95	+	66	=	161
4.	46	+	45	=	91
5.	90	+	27	=	117
6.	88	+	55	=	143
7.	88	+	35	=	123
8.	89	+	73	=	162
9.	94	+	51	=	145
10.	49	+	42	=	91

Oefening 2
1.	83	+	30	=	113
2.	59	+	55	=	114
3.	51	+	23	=	74
4.	82	+	77	=	159
5.	93	+	35	=	128
6.	85	+	20	=	105
7.	98	+	41	=	139
8.	93	+	63	=	156
9.	91	+	56	=	147
10.	56	+	33	=	89

Oefening 3
1.	63	+	63	=	126
2.	92	+	34	=	126
3.	61	+	27	=	88
4.	68	+	29	=	97
5.	97	+	94	=	191
6.	61	+	46	=	107
7.	52	+	33	=	85
8.	99	+	22	=	121
9.	98	+	82	=	180
10.	96	+	67	=	163

Oefening 4
1.	35	+	24	=	59
2.	74	+	36	=	110
3.	93	+	28	=	121
4.	92	+	39	=	131
5.	67	+	25	=	92
6.	61	+	35	=	96
7.	96	+	28	=	124
8.	67	+	39	=	106
9.	100	+	32	=	132
10.	93	+	31	=	124