Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	60	+		=	109
2.	40	+		=	62
3.	90	+		=	122
4.	91	+		=	130
5.	58	+		=	90
6.	48	+		=	79
7.	65	+		=	113
8.	73	+		=	123
9.	100	+		=	141
10.	100	+		=	134

Oefening 2
1.	76	+		=	117
2.	75	+		=	96
3.	75	+		=	138
4.	83	+		=	165
5.	66	+		=	101
6.	93	+		=	121
7.	49	+		=	77
8.	59	+		=	117
9.	89	+		=	135
10.	48	+		=	95

Oefening 3
1.	68	+		=	103
2.	40	+		=	64
3.	84	+		=	152
4.	95	+		=	176
5.	91	+		=	140
6.	58	+		=	84
7.	78	+		=	126
8.	96	+		=	128
9.	64	+		=	87
10.	76	+		=	126

Oefening 4
1.	43	+		=	67
2.	77	+		=	112
3.	98	+		=	118
4.	78	+		=	136
5.	37	+		=	73
6.	78	+		=	114
7.	87	+		=	140
8.	90	+		=	161
9.	40	+		=	60
10.	60	+		=	101

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	60	+	49	=	109
2.	40	+	22	=	62
3.	90	+	32	=	122
4.	91	+	39	=	130
5.	58	+	32	=	90
6.	48	+	31	=	79
7.	65	+	48	=	113
8.	73	+	50	=	123
9.	100	+	41	=	141
10.	100	+	34	=	134

Oefening 2
1.	76	+	41	=	117
2.	75	+	21	=	96
3.	75	+	63	=	138
4.	83	+	82	=	165
5.	66	+	35	=	101
6.	93	+	28	=	121
7.	49	+	28	=	77
8.	59	+	58	=	117
9.	89	+	46	=	135
10.	48	+	47	=	95

Oefening 3
1.	68	+	35	=	103
2.	40	+	24	=	64
3.	84	+	68	=	152
4.	95	+	81	=	176
5.	91	+	49	=	140
6.	58	+	26	=	84
7.	78	+	48	=	126
8.	96	+	32	=	128
9.	64	+	23	=	87
10.	76	+	50	=	126

Oefening 4
1.	43	+	24	=	67
2.	77	+	35	=	112
3.	98	+	20	=	118
4.	78	+	58	=	136
5.	37	+	36	=	73
6.	78	+	36	=	114
7.	87	+	53	=	140
8.	90	+	71	=	161
9.	40	+	20	=	60
10.	60	+	41	=	101