Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	66	+		=	97
2.	95	+		=	169
3.	89	+		=	121
4.	98	+		=	138
5.	71	+		=	112
6.	91	+		=	126
7.	60	+		=	102
8.	99	+		=	193
9.	64	+		=	99
10.	90	+		=	142

Oefening 2
1.	99	+		=	174
2.	82	+		=	118
3.	98	+		=	127
4.	79	+		=	132
5.	89	+		=	159
6.	90	+		=	150
7.	77	+		=	129
8.	78	+		=	112
9.	85	+		=	166
10.	31	+		=	62

Oefening 3
1.	91	+		=	177
2.	93	+		=	159
3.	95	+		=	176
4.	54	+		=	76
5.	29	+		=	55
6.	58	+		=	114
7.	83	+		=	152
8.	91	+		=	172
9.	84	+		=	138
10.	70	+		=	97

Oefening 4
1.	81	+		=	158
2.	26	+		=	52
3.	43	+		=	83
4.	54	+		=	93
5.	29	+		=	56
6.	78	+		=	129
7.	98	+		=	121
8.	97	+		=	122
9.	87	+		=	110
10.	86	+		=	143

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	66	+	31	=	97
2.	95	+	74	=	169
3.	89	+	32	=	121
4.	98	+	40	=	138
5.	71	+	41	=	112
6.	91	+	35	=	126
7.	60	+	42	=	102
8.	99	+	94	=	193
9.	64	+	35	=	99
10.	90	+	52	=	142

Oefening 2
1.	99	+	75	=	174
2.	82	+	36	=	118
3.	98	+	29	=	127
4.	79	+	53	=	132
5.	89	+	70	=	159
6.	90	+	60	=	150
7.	77	+	52	=	129
8.	78	+	34	=	112
9.	85	+	81	=	166
10.	31	+	31	=	62

Oefening 3
1.	91	+	86	=	177
2.	93	+	66	=	159
3.	95	+	81	=	176
4.	54	+	22	=	76
5.	29	+	26	=	55
6.	58	+	56	=	114
7.	83	+	69	=	152
8.	91	+	81	=	172
9.	84	+	54	=	138
10.	70	+	27	=	97

Oefening 4
1.	81	+	77	=	158
2.	26	+	26	=	52
3.	43	+	40	=	83
4.	54	+	39	=	93
5.	29	+	27	=	56
6.	78	+	51	=	129
7.	98	+	23	=	121
8.	97	+	25	=	122
9.	87	+	23	=	110
10.	86	+	57	=	143