Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	100	+		=	184
2.	25	+		=	47
3.	63	+		=	94
4.	96	+		=	136
5.	67	+		=	95
6.	57	+		=	98
7.	92	+		=	120
8.	60	+		=	86
9.	81	+		=	158
10.	64	+		=	110

Oefening 2
1.	72	+		=	134
2.	94	+		=	137
3.	82	+		=	154
4.	71	+		=	105
5.	82	+		=	122
6.	82	+		=	143
7.	55	+		=	81
8.	51	+		=	98
9.	38	+		=	70
10.	87	+		=	141

Oefening 3
1.	51	+		=	96
2.	36	+		=	66
3.	61	+		=	89
4.	75	+		=	111
5.	81	+		=	102
6.	79	+		=	142
7.	66	+		=	94
8.	92	+		=	153
9.	47	+		=	73
10.	72	+		=	121

Oefening 4
1.	87	+		=	135
2.	41	+		=	76
3.	54	+		=	107
4.	73	+		=	131
5.	70	+		=	129
6.	65	+		=	90
7.	100	+		=	137
8.	95	+		=	172
9.	88	+		=	129
10.	93	+		=	164

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	100	+	84	=	184
2.	25	+	22	=	47
3.	63	+	31	=	94
4.	96	+	40	=	136
5.	67	+	28	=	95
6.	57	+	41	=	98
7.	92	+	28	=	120
8.	60	+	26	=	86
9.	81	+	77	=	158
10.	64	+	46	=	110

Oefening 2
1.	72	+	62	=	134
2.	94	+	43	=	137
3.	82	+	72	=	154
4.	71	+	34	=	105
5.	82	+	40	=	122
6.	82	+	61	=	143
7.	55	+	26	=	81
8.	51	+	47	=	98
9.	38	+	32	=	70
10.	87	+	54	=	141

Oefening 3
1.	51	+	45	=	96
2.	36	+	30	=	66
3.	61	+	28	=	89
4.	75	+	36	=	111
5.	81	+	21	=	102
6.	79	+	63	=	142
7.	66	+	28	=	94
8.	92	+	61	=	153
9.	47	+	26	=	73
10.	72	+	49	=	121

Oefening 4
1.	87	+	48	=	135
2.	41	+	35	=	76
3.	54	+	53	=	107
4.	73	+	58	=	131
5.	70	+	59	=	129
6.	65	+	25	=	90
7.	100	+	37	=	137
8.	95	+	77	=	172
9.	88	+	41	=	129
10.	93	+	71	=	164