Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	94	+		=	168
2.	97	+		=	156
3.	53	+		=	83
4.	91	+		=	113
5.	83	+		=	104
6.	59	+		=	83
7.	100	+		=	187
8.	80	+		=	128
9.	94	+		=	168
10.	33	+		=	59

Oefening 2
1.	49	+		=	93
2.	74	+		=	105
3.	96	+		=	139
4.	49	+		=	95
5.	65	+		=	119
6.	65	+		=	98
7.	94	+		=	125
8.	83	+		=	129
9.	74	+		=	142
10.	91	+		=	158

Oefening 3
1.	56	+		=	94
2.	79	+		=	140
3.	53	+		=	100
4.	74	+		=	111
5.	89	+		=	139
6.	75	+		=	134
7.	98	+		=	138
8.	44	+		=	74
9.	94	+		=	159
10.	92	+		=	151

Oefening 4
1.	85	+		=	165
2.	60	+		=	87
3.	86	+		=	135
4.	23	+		=	43
5.	90	+		=	138
6.	59	+		=	90
7.	94	+		=	156
8.	64	+		=	127
9.	65	+		=	91
10.	57	+		=	107

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	94	+	74	=	168
2.	97	+	59	=	156
3.	53	+	30	=	83
4.	91	+	22	=	113
5.	83	+	21	=	104
6.	59	+	24	=	83
7.	100	+	87	=	187
8.	80	+	48	=	128
9.	94	+	74	=	168
10.	33	+	26	=	59

Oefening 2
1.	49	+	44	=	93
2.	74	+	31	=	105
3.	96	+	43	=	139
4.	49	+	46	=	95
5.	65	+	54	=	119
6.	65	+	33	=	98
7.	94	+	31	=	125
8.	83	+	46	=	129
9.	74	+	68	=	142
10.	91	+	67	=	158

Oefening 3
1.	56	+	38	=	94
2.	79	+	61	=	140
3.	53	+	47	=	100
4.	74	+	37	=	111
5.	89	+	50	=	139
6.	75	+	59	=	134
7.	98	+	40	=	138
8.	44	+	30	=	74
9.	94	+	65	=	159
10.	92	+	59	=	151

Oefening 4
1.	85	+	80	=	165
2.	60	+	27	=	87
3.	86	+	49	=	135
4.	23	+	20	=	43
5.	90	+	48	=	138
6.	59	+	31	=	90
7.	94	+	62	=	156
8.	64	+	63	=	127
9.	65	+	26	=	91
10.	57	+	50	=	107