Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	70	+		=	126
2.	84	+		=	145
3.	85	+		=	113
4.	63	+		=	92
5.	54	+		=	90
6.	46	+		=	89
7.	92	+		=	134
8.	98	+		=	192
9.	96	+		=	183
10.	80	+		=	127

Oefening 2
1.	73	+		=	115
2.	39	+		=	67
3.	69	+		=	105
4.	96	+		=	125
5.	71	+		=	118
6.	97	+		=	119
7.	93	+		=	141
8.	68	+		=	104
9.	54	+		=	102
10.	82	+		=	126

Oefening 3
1.	91	+		=	171
2.	91	+		=	167
3.	88	+		=	130
4.	58	+		=	85
5.	94	+		=	121
6.	91	+		=	174
7.	82	+		=	103
8.	46	+		=	84
9.	81	+		=	141
10.	55	+		=	80

Oefening 4
1.	54	+		=	97
2.	68	+		=	114
3.	77	+		=	140
4.	81	+		=	126
5.	60	+		=	93
6.	98	+		=	141
7.	79	+		=	106
8.	94	+		=	115
9.	92	+		=	147
10.	79	+		=	140

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	70	+	56	=	126
2.	84	+	61	=	145
3.	85	+	28	=	113
4.	63	+	29	=	92
5.	54	+	36	=	90
6.	46	+	43	=	89
7.	92	+	42	=	134
8.	98	+	94	=	192
9.	96	+	87	=	183
10.	80	+	47	=	127

Oefening 2
1.	73	+	42	=	115
2.	39	+	28	=	67
3.	69	+	36	=	105
4.	96	+	29	=	125
5.	71	+	47	=	118
6.	97	+	22	=	119
7.	93	+	48	=	141
8.	68	+	36	=	104
9.	54	+	48	=	102
10.	82	+	44	=	126

Oefening 3
1.	91	+	80	=	171
2.	91	+	76	=	167
3.	88	+	42	=	130
4.	58	+	27	=	85
5.	94	+	27	=	121
6.	91	+	83	=	174
7.	82	+	21	=	103
8.	46	+	38	=	84
9.	81	+	60	=	141
10.	55	+	25	=	80

Oefening 4
1.	54	+	43	=	97
2.	68	+	46	=	114
3.	77	+	63	=	140
4.	81	+	45	=	126
5.	60	+	33	=	93
6.	98	+	43	=	141
7.	79	+	27	=	106
8.	94	+	21	=	115
9.	92	+	55	=	147
10.	79	+	61	=	140