Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	92	+		=	161
2.	80	+		=	115
3.	31	+		=	62
4.	72	+		=	144
5.	47	+		=	69
6.	84	+		=	123
7.	53	+		=	75
8.	81	+		=	120
9.	99	+		=	190
10.	75	+		=	139

Oefening 2
1.	59	+		=	85
2.	72	+		=	135
3.	93	+		=	176
4.	31	+		=	62
5.	61	+		=	90
6.	81	+		=	133
7.	62	+		=	119
8.	41	+		=	67
9.	100	+		=	128
10.	74	+		=	104

Oefening 3
1.	95	+		=	181
2.	86	+		=	144
3.	100	+		=	189
4.	68	+		=	126
5.	89	+		=	146
6.	86	+		=	158
7.	92	+		=	170
8.	87	+		=	136
9.	75	+		=	99
10.	89	+		=	154

Oefening 4
1.	34	+		=	62
2.	96	+		=	152
3.	95	+		=	115
4.	80	+		=	149
5.	83	+		=	122
6.	66	+		=	121
7.	44	+		=	72
8.	100	+		=	164
9.	43	+		=	74
10.	66	+		=	113

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	92	+	69	=	161
2.	80	+	35	=	115
3.	31	+	31	=	62
4.	72	+	72	=	144
5.	47	+	22	=	69
6.	84	+	39	=	123
7.	53	+	22	=	75
8.	81	+	39	=	120
9.	99	+	91	=	190
10.	75	+	64	=	139

Oefening 2
1.	59	+	26	=	85
2.	72	+	63	=	135
3.	93	+	83	=	176
4.	31	+	31	=	62
5.	61	+	29	=	90
6.	81	+	52	=	133
7.	62	+	57	=	119
8.	41	+	26	=	67
9.	100	+	28	=	128
10.	74	+	30	=	104

Oefening 3
1.	95	+	86	=	181
2.	86	+	58	=	144
3.	100	+	89	=	189
4.	68	+	58	=	126
5.	89	+	57	=	146
6.	86	+	72	=	158
7.	92	+	78	=	170
8.	87	+	49	=	136
9.	75	+	24	=	99
10.	89	+	65	=	154

Oefening 4
1.	34	+	28	=	62
2.	96	+	56	=	152
3.	95	+	20	=	115
4.	80	+	69	=	149
5.	83	+	39	=	122
6.	66	+	55	=	121
7.	44	+	28	=	72
8.	100	+	64	=	164
9.	43	+	31	=	74
10.	66	+	47	=	113