Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	92	+		=	147
2.	95	+		=	155
3.	68	+		=	120
4.	77	+		=	100
5.	86	+		=	130
6.	39	+		=	74
7.	67	+		=	126
8.	83	+		=	130
9.	97	+		=	164
10.	51	+		=	88

Oefening 2
1.	31	+		=	58
2.	80	+		=	119
3.	42	+		=	81
4.	83	+		=	140
5.	87	+		=	156
6.	100	+		=	148
7.	74	+		=	96
8.	97	+		=	118
9.	87	+		=	141
10.	79	+		=	131

Oefening 3
1.	33	+		=	58
2.	78	+		=	112
3.	51	+		=	94
4.	98	+		=	170
5.	97	+		=	172
6.	36	+		=	57
7.	78	+		=	118
8.	51	+		=	93
9.	80	+		=	120
10.	31	+		=	55

Oefening 4
1.	86	+		=	137
2.	43	+		=	86
3.	73	+		=	121
4.	57	+		=	79
5.	69	+		=	138
6.	96	+		=	120
7.	79	+		=	151
8.	77	+		=	131
9.	49	+		=	84
10.	78	+		=	116

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	92	+	55	=	147
2.	95	+	60	=	155
3.	68	+	52	=	120
4.	77	+	23	=	100
5.	86	+	44	=	130
6.	39	+	35	=	74
7.	67	+	59	=	126
8.	83	+	47	=	130
9.	97	+	67	=	164
10.	51	+	37	=	88

Oefening 2
1.	31	+	27	=	58
2.	80	+	39	=	119
3.	42	+	39	=	81
4.	83	+	57	=	140
5.	87	+	69	=	156
6.	100	+	48	=	148
7.	74	+	22	=	96
8.	97	+	21	=	118
9.	87	+	54	=	141
10.	79	+	52	=	131

Oefening 3
1.	33	+	25	=	58
2.	78	+	34	=	112
3.	51	+	43	=	94
4.	98	+	72	=	170
5.	97	+	75	=	172
6.	36	+	21	=	57
7.	78	+	40	=	118
8.	51	+	42	=	93
9.	80	+	40	=	120
10.	31	+	24	=	55

Oefening 4
1.	86	+	51	=	137
2.	43	+	43	=	86
3.	73	+	48	=	121
4.	57	+	22	=	79
5.	69	+	69	=	138
6.	96	+	24	=	120
7.	79	+	72	=	151
8.	77	+	54	=	131
9.	49	+	35	=	84
10.	78	+	38	=	116