Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	98	+		=	133
2.	86	+		=	138
3.	97	+		=	148
4.	90	+		=	155
5.	100	+		=	151
6.	71	+		=	121
7.	88	+		=	146
8.	49	+		=	78
9.	55	+		=	104
10.	88	+		=	117

Oefening 2
1.	100	+		=	162
2.	74	+		=	128
3.	99	+		=	136
4.	59	+		=	98
5.	97	+		=	125
6.	80	+		=	126
7.	58	+		=	78
8.	37	+		=	60
9.	99	+		=	130
10.	97	+		=	152

Oefening 3
1.	66	+		=	107
2.	89	+		=	156
3.	87	+		=	124
4.	81	+		=	123
5.	100	+		=	193
6.	59	+		=	105
7.	40	+		=	66
8.	97	+		=	140
9.	63	+		=	99
10.	98	+		=	172

Oefening 4
1.	48	+		=	68
2.	62	+		=	89
3.	83	+		=	140
4.	56	+		=	90
5.	95	+		=	168
6.	45	+		=	69
7.	64	+		=	116
8.	87	+		=	148
9.	90	+		=	116
10.	83	+		=	115

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	98	+	35	=	133
2.	86	+	52	=	138
3.	97	+	51	=	148
4.	90	+	65	=	155
5.	100	+	51	=	151
6.	71	+	50	=	121
7.	88	+	58	=	146
8.	49	+	29	=	78
9.	55	+	49	=	104
10.	88	+	29	=	117

Oefening 2
1.	100	+	62	=	162
2.	74	+	54	=	128
3.	99	+	37	=	136
4.	59	+	39	=	98
5.	97	+	28	=	125
6.	80	+	46	=	126
7.	58	+	20	=	78
8.	37	+	23	=	60
9.	99	+	31	=	130
10.	97	+	55	=	152

Oefening 3
1.	66	+	41	=	107
2.	89	+	67	=	156
3.	87	+	37	=	124
4.	81	+	42	=	123
5.	100	+	93	=	193
6.	59	+	46	=	105
7.	40	+	26	=	66
8.	97	+	43	=	140
9.	63	+	36	=	99
10.	98	+	74	=	172

Oefening 4
1.	48	+	20	=	68
2.	62	+	27	=	89
3.	83	+	57	=	140
4.	56	+	34	=	90
5.	95	+	73	=	168
6.	45	+	24	=	69
7.	64	+	52	=	116
8.	87	+	61	=	148
9.	90	+	26	=	116
10.	83	+	32	=	115