Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	58	+		=	101
2.	76	+		=	106
3.	96	+		=	187
4.	94	+		=	123
5.	92	+		=	149
6.	70	+		=	117
7.	77	+		=	117
8.	93	+		=	157
9.	89	+		=	166
10.	92	+		=	145

Oefening 2
1.	97	+		=	184
2.	70	+		=	130
3.	76	+		=	98
4.	94	+		=	149
5.	95	+		=	184
6.	89	+		=	134
7.	93	+		=	120
8.	67	+		=	113
9.	41	+		=	74
10.	63	+		=	87

Oefening 3
1.	49	+		=	88
2.	91	+		=	115
3.	69	+		=	91
4.	85	+		=	167
5.	91	+		=	146
6.	88	+		=	129
7.	58	+		=	107
8.	63	+		=	92
9.	93	+		=	142
10.	79	+		=	132

Oefening 4
1.	60	+		=	81
2.	26	+		=	49
3.	59	+		=	81
4.	66	+		=	89
5.	97	+		=	137
6.	35	+		=	64
7.	33	+		=	56
8.	79	+		=	128
9.	46	+		=	86
10.	88	+		=	154

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	58	+	43	=	101
2.	76	+	30	=	106
3.	96	+	91	=	187
4.	94	+	29	=	123
5.	92	+	57	=	149
6.	70	+	47	=	117
7.	77	+	40	=	117
8.	93	+	64	=	157
9.	89	+	77	=	166
10.	92	+	53	=	145

Oefening 2
1.	97	+	87	=	184
2.	70	+	60	=	130
3.	76	+	22	=	98
4.	94	+	55	=	149
5.	95	+	89	=	184
6.	89	+	45	=	134
7.	93	+	27	=	120
8.	67	+	46	=	113
9.	41	+	33	=	74
10.	63	+	24	=	87

Oefening 3
1.	49	+	39	=	88
2.	91	+	24	=	115
3.	69	+	22	=	91
4.	85	+	82	=	167
5.	91	+	55	=	146
6.	88	+	41	=	129
7.	58	+	49	=	107
8.	63	+	29	=	92
9.	93	+	49	=	142
10.	79	+	53	=	132

Oefening 4
1.	60	+	21	=	81
2.	26	+	23	=	49
3.	59	+	22	=	81
4.	66	+	23	=	89
5.	97	+	40	=	137
6.	35	+	29	=	64
7.	33	+	23	=	56
8.	79	+	49	=	128
9.	46	+	40	=	86
10.	88	+	66	=	154