Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	96	+		=	181
2.	100	+		=	169
3.	78	+		=	150
4.	85	+		=	141
5.	94	+		=	144
6.	72	+		=	111
7.	43	+		=	79
8.	94	+		=	118
9.	40	+		=	64
10.	99	+		=	126

Oefening 2
1.	92	+		=	150
2.	84	+		=	145
3.	47	+		=	74
4.	88	+		=	163
5.	94	+		=	172
6.	75	+		=	106
7.	54	+		=	99
8.	76	+		=	138
9.	89	+		=	135
10.	90	+		=	118

Oefening 3
1.	69	+		=	111
2.	71	+		=	121
3.	81	+		=	142
4.	32	+		=	56
5.	94	+		=	181
6.	79	+		=	132
7.	64	+		=	122
8.	98	+		=	195
9.	88	+		=	160
10.	61	+		=	116

Oefening 4
1.	81	+		=	159
2.	98	+		=	136
3.	34	+		=	62
4.	89	+		=	137
5.	27	+		=	48
6.	80	+		=	122
7.	87	+		=	160
8.	87	+		=	154
9.	43	+		=	67
10.	60	+		=	104

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	96	+	85	=	181
2.	100	+	69	=	169
3.	78	+	72	=	150
4.	85	+	56	=	141
5.	94	+	50	=	144
6.	72	+	39	=	111
7.	43	+	36	=	79
8.	94	+	24	=	118
9.	40	+	24	=	64
10.	99	+	27	=	126

Oefening 2
1.	92	+	58	=	150
2.	84	+	61	=	145
3.	47	+	27	=	74
4.	88	+	75	=	163
5.	94	+	78	=	172
6.	75	+	31	=	106
7.	54	+	45	=	99
8.	76	+	62	=	138
9.	89	+	46	=	135
10.	90	+	28	=	118

Oefening 3
1.	69	+	42	=	111
2.	71	+	50	=	121
3.	81	+	61	=	142
4.	32	+	24	=	56
5.	94	+	87	=	181
6.	79	+	53	=	132
7.	64	+	58	=	122
8.	98	+	97	=	195
9.	88	+	72	=	160
10.	61	+	55	=	116

Oefening 4
1.	81	+	78	=	159
2.	98	+	38	=	136
3.	34	+	28	=	62
4.	89	+	48	=	137
5.	27	+	21	=	48
6.	80	+	42	=	122
7.	87	+	73	=	160
8.	87	+	67	=	154
9.	43	+	24	=	67
10.	60	+	44	=	104