Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	81	+		=	119
2.	53	+		=	86
3.	82	+		=	158
4.	84	+		=	148
5.	70	+		=	119
6.	65	+		=	113
7.	93	+		=	113
8.	63	+		=	126
9.	96	+		=	158
10.	73	+		=	114

Oefening 2
1.	38	+		=	69
2.	95	+		=	183
3.	81	+		=	130
4.	76	+		=	130
5.	62	+		=	83
6.	95	+		=	133
7.	75	+		=	124
8.	24	+		=	47
9.	79	+		=	100
10.	80	+		=	122

Oefening 3
1.	79	+		=	112
2.	72	+		=	125
3.	80	+		=	154
4.	78	+		=	152
5.	86	+		=	121
6.	87	+		=	148
7.	86	+		=	153
8.	76	+		=	123
9.	50	+		=	90
10.	64	+		=	126

Oefening 4
1.	92	+		=	174
2.	93	+		=	156
3.	99	+		=	136
4.	78	+		=	131
5.	71	+		=	107
6.	60	+		=	97
7.	100	+		=	187
8.	99	+		=	152
9.	87	+		=	161
10.	75	+		=	131

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	81	+	38	=	119
2.	53	+	33	=	86
3.	82	+	76	=	158
4.	84	+	64	=	148
5.	70	+	49	=	119
6.	65	+	48	=	113
7.	93	+	20	=	113
8.	63	+	63	=	126
9.	96	+	62	=	158
10.	73	+	41	=	114

Oefening 2
1.	38	+	31	=	69
2.	95	+	88	=	183
3.	81	+	49	=	130
4.	76	+	54	=	130
5.	62	+	21	=	83
6.	95	+	38	=	133
7.	75	+	49	=	124
8.	24	+	23	=	47
9.	79	+	21	=	100
10.	80	+	42	=	122

Oefening 3
1.	79	+	33	=	112
2.	72	+	53	=	125
3.	80	+	74	=	154
4.	78	+	74	=	152
5.	86	+	35	=	121
6.	87	+	61	=	148
7.	86	+	67	=	153
8.	76	+	47	=	123
9.	50	+	40	=	90
10.	64	+	62	=	126

Oefening 4
1.	92	+	82	=	174
2.	93	+	63	=	156
3.	99	+	37	=	136
4.	78	+	53	=	131
5.	71	+	36	=	107
6.	60	+	37	=	97
7.	100	+	87	=	187
8.	99	+	53	=	152
9.	87	+	74	=	161
10.	75	+	56	=	131