Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	59	+		=	105
2.	84	+		=	158
3.	97	+		=	158
4.	56	+		=	76
5.	93	+		=	132
6.	86	+		=	110
7.	83	+		=	145
8.	96	+		=	156
9.	59	+		=	110
10.	60	+		=	101

Oefening 2
1.	96	+		=	187
2.	69	+		=	105
3.	57	+		=	91
4.	75	+		=	136
5.	54	+		=	81
6.	95	+		=	119
7.	77	+		=	107
8.	88	+		=	144
9.	97	+		=	119
10.	65	+		=	125

Oefening 3
1.	81	+		=	129
2.	41	+		=	63
3.	97	+		=	144
4.	97	+		=	174
5.	92	+		=	177
6.	52	+		=	95
7.	75	+		=	100
8.	95	+		=	151
9.	94	+		=	166
10.	74	+		=	118

Oefening 4
1.	61	+		=	81
2.	100	+		=	155
3.	66	+		=	93
4.	84	+		=	139
5.	46	+		=	84
6.	90	+		=	156
7.	98	+		=	170
8.	70	+		=	127
9.	85	+		=	157
10.	74	+		=	105

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	59	+	46	=	105
2.	84	+	74	=	158
3.	97	+	61	=	158
4.	56	+	20	=	76
5.	93	+	39	=	132
6.	86	+	24	=	110
7.	83	+	62	=	145
8.	96	+	60	=	156
9.	59	+	51	=	110
10.	60	+	41	=	101

Oefening 2
1.	96	+	91	=	187
2.	69	+	36	=	105
3.	57	+	34	=	91
4.	75	+	61	=	136
5.	54	+	27	=	81
6.	95	+	24	=	119
7.	77	+	30	=	107
8.	88	+	56	=	144
9.	97	+	22	=	119
10.	65	+	60	=	125

Oefening 3
1.	81	+	48	=	129
2.	41	+	22	=	63
3.	97	+	47	=	144
4.	97	+	77	=	174
5.	92	+	85	=	177
6.	52	+	43	=	95
7.	75	+	25	=	100
8.	95	+	56	=	151
9.	94	+	72	=	166
10.	74	+	44	=	118

Oefening 4
1.	61	+	20	=	81
2.	100	+	55	=	155
3.	66	+	27	=	93
4.	84	+	55	=	139
5.	46	+	38	=	84
6.	90	+	66	=	156
7.	98	+	72	=	170
8.	70	+	57	=	127
9.	85	+	72	=	157
10.	74	+	31	=	105