Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	46	+		=	74
2.	96	+		=	181
3.	67	+		=	129
4.	85	+		=	106
5.	79	+		=	107
6.	94	+		=	185
7.	93	+		=	178
8.	95	+		=	125
9.	94	+		=	167
10.	51	+		=	84

Oefening 2
1.	80	+		=	148
2.	84	+		=	141
3.	80	+		=	151
4.	95	+		=	130
5.	88	+		=	116
6.	93	+		=	116
7.	82	+		=	145
8.	65	+		=	87
9.	86	+		=	133
10.	60	+		=	88

Oefening 3
1.	72	+		=	92
2.	87	+		=	140
3.	87	+		=	170
4.	92	+		=	138
5.	100	+		=	120
6.	33	+		=	57
7.	71	+		=	107
8.	85	+		=	161
9.	67	+		=	87
10.	87	+		=	124

Oefening 4
1.	86	+		=	148
2.	68	+		=	107
3.	48	+		=	81
4.	80	+		=	132
5.	91	+		=	136
6.	75	+		=	129
7.	46	+		=	73
8.	82	+		=	156
9.	76	+		=	110
10.	43	+		=	85

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	46	+	28	=	74
2.	96	+	85	=	181
3.	67	+	62	=	129
4.	85	+	21	=	106
5.	79	+	28	=	107
6.	94	+	91	=	185
7.	93	+	85	=	178
8.	95	+	30	=	125
9.	94	+	73	=	167
10.	51	+	33	=	84

Oefening 2
1.	80	+	68	=	148
2.	84	+	57	=	141
3.	80	+	71	=	151
4.	95	+	35	=	130
5.	88	+	28	=	116
6.	93	+	23	=	116
7.	82	+	63	=	145
8.	65	+	22	=	87
9.	86	+	47	=	133
10.	60	+	28	=	88

Oefening 3
1.	72	+	20	=	92
2.	87	+	53	=	140
3.	87	+	83	=	170
4.	92	+	46	=	138
5.	100	+	20	=	120
6.	33	+	24	=	57
7.	71	+	36	=	107
8.	85	+	76	=	161
9.	67	+	20	=	87
10.	87	+	37	=	124

Oefening 4
1.	86	+	62	=	148
2.	68	+	39	=	107
3.	48	+	33	=	81
4.	80	+	52	=	132
5.	91	+	45	=	136
6.	75	+	54	=	129
7.	46	+	27	=	73
8.	82	+	74	=	156
9.	76	+	34	=	110
10.	43	+	42	=	85