Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	94	+		=	116
2.	37	+		=	61
3.	70	+		=	92
4.	71	+		=	102
5.	75	+		=	97
6.	97	+		=	165
7.	88	+		=	128
8.	93	+		=	183
9.	73	+		=	93
10.	87	+		=	164

Oefening 2
1.	94	+		=	171
2.	78	+		=	156
3.	69	+		=	135
4.	43	+		=	83
5.	77	+		=	145
6.	60	+		=	116
7.	96	+		=	159
8.	54	+		=	87
9.	63	+		=	121
10.	88	+		=	139

Oefening 3
1.	74	+		=	94
2.	47	+		=	72
3.	63	+		=	90
4.	62	+		=	90
5.	72	+		=	135
6.	94	+		=	123
7.	89	+		=	165
8.	58	+		=	103
9.	47	+		=	82
10.	67	+		=	109

Oefening 4
1.	91	+		=	122
2.	94	+		=	169
3.	83	+		=	164
4.	46	+		=	71
5.	98	+		=	194
6.	81	+		=	108
7.	56	+		=	107
8.	77	+		=	102
9.	41	+		=	76
10.	98	+		=	119

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	94	+	22	=	116
2.	37	+	24	=	61
3.	70	+	22	=	92
4.	71	+	31	=	102
5.	75	+	22	=	97
6.	97	+	68	=	165
7.	88	+	40	=	128
8.	93	+	90	=	183
9.	73	+	20	=	93
10.	87	+	77	=	164

Oefening 2
1.	94	+	77	=	171
2.	78	+	78	=	156
3.	69	+	66	=	135
4.	43	+	40	=	83
5.	77	+	68	=	145
6.	60	+	56	=	116
7.	96	+	63	=	159
8.	54	+	33	=	87
9.	63	+	58	=	121
10.	88	+	51	=	139

Oefening 3
1.	74	+	20	=	94
2.	47	+	25	=	72
3.	63	+	27	=	90
4.	62	+	28	=	90
5.	72	+	63	=	135
6.	94	+	29	=	123
7.	89	+	76	=	165
8.	58	+	45	=	103
9.	47	+	35	=	82
10.	67	+	42	=	109

Oefening 4
1.	91	+	31	=	122
2.	94	+	75	=	169
3.	83	+	81	=	164
4.	46	+	25	=	71
5.	98	+	96	=	194
6.	81	+	27	=	108
7.	56	+	51	=	107
8.	77	+	25	=	102
9.	41	+	35	=	76
10.	98	+	21	=	119