Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	99	+		=	124
2.	80	+		=	119
3.	81	+		=	139
4.	63	+		=	87
5.	98	+		=	194
6.	88	+		=	143
7.	85	+		=	114
8.	76	+		=	134
9.	90	+		=	149
10.	54	+		=	77

Oefening 2
1.	84	+		=	137
2.	94	+		=	172
3.	69	+		=	96
4.	99	+		=	143
5.	73	+		=	129
6.	87	+		=	131
7.	94	+		=	175
8.	92	+		=	158
9.	97	+		=	135
10.	61	+		=	88

Oefening 3
1.	56	+		=	84
2.	87	+		=	153
3.	51	+		=	71
4.	52	+		=	74
5.	46	+		=	69
6.	59	+		=	87
7.	81	+		=	157
8.	95	+		=	148
9.	92	+		=	140
10.	63	+		=	92

Oefening 4
1.	63	+		=	88
2.	72	+		=	129
3.	82	+		=	130
4.	95	+		=	130
5.	96	+		=	169
6.	80	+		=	154
7.	30	+		=	54
8.	77	+		=	134
9.	71	+		=	138
10.	95	+		=	167

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	99	+	25	=	124
2.	80	+	39	=	119
3.	81	+	58	=	139
4.	63	+	24	=	87
5.	98	+	96	=	194
6.	88	+	55	=	143
7.	85	+	29	=	114
8.	76	+	58	=	134
9.	90	+	59	=	149
10.	54	+	23	=	77

Oefening 2
1.	84	+	53	=	137
2.	94	+	78	=	172
3.	69	+	27	=	96
4.	99	+	44	=	143
5.	73	+	56	=	129
6.	87	+	44	=	131
7.	94	+	81	=	175
8.	92	+	66	=	158
9.	97	+	38	=	135
10.	61	+	27	=	88

Oefening 3
1.	56	+	28	=	84
2.	87	+	66	=	153
3.	51	+	20	=	71
4.	52	+	22	=	74
5.	46	+	23	=	69
6.	59	+	28	=	87
7.	81	+	76	=	157
8.	95	+	53	=	148
9.	92	+	48	=	140
10.	63	+	29	=	92

Oefening 4
1.	63	+	25	=	88
2.	72	+	57	=	129
3.	82	+	48	=	130
4.	95	+	35	=	130
5.	96	+	73	=	169
6.	80	+	74	=	154
7.	30	+	24	=	54
8.	77	+	57	=	134
9.	71	+	67	=	138
10.	95	+	72	=	167