Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	94	+		=	160
2.	79	+		=	153
3.	92	+		=	131
4.	91	+		=	120
5.	47	+		=	85
6.	72	+		=	107
7.	92	+		=	115
8.	60	+		=	91
9.	100	+		=	144
10.	72	+		=	125

Oefening 2
1.	95	+		=	141
2.	54	+		=	97
3.	97	+		=	117
4.	51	+		=	89
5.	71	+		=	115
6.	98	+		=	174
7.	87	+		=	146
8.	100	+		=	183
9.	46	+		=	74
10.	99	+		=	156

Oefening 3
1.	57	+		=	106
2.	86	+		=	106
3.	68	+		=	133
4.	98	+		=	156
5.	74	+		=	94
6.	47	+		=	87
7.	83	+		=	111
8.	60	+		=	94
9.	58	+		=	107
10.	78	+		=	126

Oefening 4
1.	80	+		=	144
2.	98	+		=	126
3.	79	+		=	154
4.	35	+		=	61
5.	67	+		=	91
6.	75	+		=	101
7.	65	+		=	102
8.	41	+		=	65
9.	94	+		=	155
10.	77	+		=	132

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	94	+	66	=	160
2.	79	+	74	=	153
3.	92	+	39	=	131
4.	91	+	29	=	120
5.	47	+	38	=	85
6.	72	+	35	=	107
7.	92	+	23	=	115
8.	60	+	31	=	91
9.	100	+	44	=	144
10.	72	+	53	=	125

Oefening 2
1.	95	+	46	=	141
2.	54	+	43	=	97
3.	97	+	20	=	117
4.	51	+	38	=	89
5.	71	+	44	=	115
6.	98	+	76	=	174
7.	87	+	59	=	146
8.	100	+	83	=	183
9.	46	+	28	=	74
10.	99	+	57	=	156

Oefening 3
1.	57	+	49	=	106
2.	86	+	20	=	106
3.	68	+	65	=	133
4.	98	+	58	=	156
5.	74	+	20	=	94
6.	47	+	40	=	87
7.	83	+	28	=	111
8.	60	+	34	=	94
9.	58	+	49	=	107
10.	78	+	48	=	126

Oefening 4
1.	80	+	64	=	144
2.	98	+	28	=	126
3.	79	+	75	=	154
4.	35	+	26	=	61
5.	67	+	24	=	91
6.	75	+	26	=	101
7.	65	+	37	=	102
8.	41	+	24	=	65
9.	94	+	61	=	155
10.	77	+	55	=	132