Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	93	+		=	153
2.	85	+		=	160
3.	32	+		=	57
4.	99	+		=	149
5.	27	+		=	54
6.	69	+		=	127
7.	71	+		=	108
8.	95	+		=	164
9.	92	+		=	130
10.	93	+		=	139

Oefening 2
1.	98	+		=	159
2.	77	+		=	137
3.	79	+		=	152
4.	74	+		=	137
5.	37	+		=	62
6.	97	+		=	181
7.	77	+		=	117
8.	50	+		=	73
9.	84	+		=	127
10.	54	+		=	74

Oefening 3
1.	84	+		=	125
2.	88	+		=	162
3.	88	+		=	117
4.	69	+		=	128
5.	98	+		=	147
6.	94	+		=	149
7.	70	+		=	117
8.	69	+		=	110
9.	63	+		=	83
10.	77	+		=	136

Oefening 4
1.	43	+		=	73
2.	83	+		=	151
3.	84	+		=	126
4.	89	+		=	137
5.	83	+		=	154
6.	82	+		=	128
7.	42	+		=	68
8.	92	+		=	140
9.	76	+		=	147
10.	98	+		=	179

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	93	+	60	=	153
2.	85	+	75	=	160
3.	32	+	25	=	57
4.	99	+	50	=	149
5.	27	+	27	=	54
6.	69	+	58	=	127
7.	71	+	37	=	108
8.	95	+	69	=	164
9.	92	+	38	=	130
10.	93	+	46	=	139

Oefening 2
1.	98	+	61	=	159
2.	77	+	60	=	137
3.	79	+	73	=	152
4.	74	+	63	=	137
5.	37	+	25	=	62
6.	97	+	84	=	181
7.	77	+	40	=	117
8.	50	+	23	=	73
9.	84	+	43	=	127
10.	54	+	20	=	74

Oefening 3
1.	84	+	41	=	125
2.	88	+	74	=	162
3.	88	+	29	=	117
4.	69	+	59	=	128
5.	98	+	49	=	147
6.	94	+	55	=	149
7.	70	+	47	=	117
8.	69	+	41	=	110
9.	63	+	20	=	83
10.	77	+	59	=	136

Oefening 4
1.	43	+	30	=	73
2.	83	+	68	=	151
3.	84	+	42	=	126
4.	89	+	48	=	137
5.	83	+	71	=	154
6.	82	+	46	=	128
7.	42	+	26	=	68
8.	92	+	48	=	140
9.	76	+	71	=	147
10.	98	+	81	=	179