Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	76	+		=	133
2.	39	+		=	63
3.	80	+		=	133
4.	100	+		=	187
5.	74	+		=	97
6.	98	+		=	192
7.	84	+		=	120
8.	78	+		=	102
9.	67	+		=	88
10.	45	+		=	81

Oefening 2
1.	78	+		=	128
2.	62	+		=	108
3.	71	+		=	96
4.	88	+		=	120
5.	95	+		=	138
6.	27	+		=	51
7.	79	+		=	130
8.	50	+		=	77
9.	83	+		=	104
10.	99	+		=	150

Oefening 3
1.	35	+		=	62
2.	65	+		=	120
3.	87	+		=	159
4.	96	+		=	158
5.	68	+		=	93
6.	57	+		=	106
7.	61	+		=	120
8.	89	+		=	166
9.	80	+		=	106
10.	95	+		=	180

Oefening 4
1.	73	+		=	124
2.	91	+		=	170
3.	95	+		=	130
4.	83	+		=	150
5.	91	+		=	177
6.	43	+		=	78
7.	90	+		=	177
8.	80	+		=	115
9.	83	+		=	164
10.	60	+		=	117

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	76	+	57	=	133
2.	39	+	24	=	63
3.	80	+	53	=	133
4.	100	+	87	=	187
5.	74	+	23	=	97
6.	98	+	94	=	192
7.	84	+	36	=	120
8.	78	+	24	=	102
9.	67	+	21	=	88
10.	45	+	36	=	81

Oefening 2
1.	78	+	50	=	128
2.	62	+	46	=	108
3.	71	+	25	=	96
4.	88	+	32	=	120
5.	95	+	43	=	138
6.	27	+	24	=	51
7.	79	+	51	=	130
8.	50	+	27	=	77
9.	83	+	21	=	104
10.	99	+	51	=	150

Oefening 3
1.	35	+	27	=	62
2.	65	+	55	=	120
3.	87	+	72	=	159
4.	96	+	62	=	158
5.	68	+	25	=	93
6.	57	+	49	=	106
7.	61	+	59	=	120
8.	89	+	77	=	166
9.	80	+	26	=	106
10.	95	+	85	=	180

Oefening 4
1.	73	+	51	=	124
2.	91	+	79	=	170
3.	95	+	35	=	130
4.	83	+	67	=	150
5.	91	+	86	=	177
6.	43	+	35	=	78
7.	90	+	87	=	177
8.	80	+	35	=	115
9.	83	+	81	=	164
10.	60	+	57	=	117