Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	86	+		=	168
2.	72	+		=	119
3.	63	+		=	111
4.	83	+		=	106
5.	83	+		=	135
6.	99	+		=	137
7.	69	+		=	105
8.	50	+		=	93
9.	84	+		=	148
10.	25	+		=	48

Oefening 2
1.	61	+		=	119
2.	45	+		=	74
3.	82	+		=	102
4.	88	+		=	149
5.	62	+		=	93
6.	82	+		=	130
7.	97	+		=	117
8.	82	+		=	150
9.	96	+		=	137
10.	85	+		=	140

Oefening 3
1.	95	+		=	115
2.	59	+		=	104
3.	46	+		=	89
4.	74	+		=	124
5.	46	+		=	80
6.	78	+		=	125
7.	51	+		=	80
8.	63	+		=	100
9.	68	+		=	108
10.	90	+		=	153

Oefening 4
1.	62	+		=	107
2.	87	+		=	125
3.	93	+		=	167
4.	64	+		=	85
5.	32	+		=	53
6.	44	+		=	87
7.	39	+		=	71
8.	63	+		=	98
9.	76	+		=	107
10.	93	+		=	118

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	86	+	82	=	168
2.	72	+	47	=	119
3.	63	+	48	=	111
4.	83	+	23	=	106
5.	83	+	52	=	135
6.	99	+	38	=	137
7.	69	+	36	=	105
8.	50	+	43	=	93
9.	84	+	64	=	148
10.	25	+	23	=	48

Oefening 2
1.	61	+	58	=	119
2.	45	+	29	=	74
3.	82	+	20	=	102
4.	88	+	61	=	149
5.	62	+	31	=	93
6.	82	+	48	=	130
7.	97	+	20	=	117
8.	82	+	68	=	150
9.	96	+	41	=	137
10.	85	+	55	=	140

Oefening 3
1.	95	+	20	=	115
2.	59	+	45	=	104
3.	46	+	43	=	89
4.	74	+	50	=	124
5.	46	+	34	=	80
6.	78	+	47	=	125
7.	51	+	29	=	80
8.	63	+	37	=	100
9.	68	+	40	=	108
10.	90	+	63	=	153

Oefening 4
1.	62	+	45	=	107
2.	87	+	38	=	125
3.	93	+	74	=	167
4.	64	+	21	=	85
5.	32	+	21	=	53
6.	44	+	43	=	87
7.	39	+	32	=	71
8.	63	+	35	=	98
9.	76	+	31	=	107
10.	93	+	25	=	118