Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	88	+		=	153
2.	54	+		=	100
3.	55	+		=	99
4.	34	+		=	56
5.	99	+		=	154
6.	84	+		=	141
7.	95	+		=	152
8.	86	+		=	108
9.	48	+		=	69
10.	44	+		=	76

Oefening 2
1.	97	+		=	165
2.	83	+		=	108
3.	45	+		=	78
4.	81	+		=	134
5.	31	+		=	58
6.	34	+		=	61
7.	57	+		=	114
8.	94	+		=	123
9.	80	+		=	122
10.	23	+		=	45

Oefening 3
1.	82	+		=	102
2.	96	+		=	176
3.	92	+		=	154
4.	66	+		=	118
5.	90	+		=	169
6.	80	+		=	143
7.	48	+		=	78
8.	76	+		=	124
9.	59	+		=	87
10.	86	+		=	146

Oefening 4
1.	37	+		=	71
2.	51	+		=	88
3.	83	+		=	105
4.	96	+		=	178
5.	69	+		=	92
6.	94	+		=	151
7.	80	+		=	109
8.	64	+		=	94
9.	33	+		=	58
10.	44	+		=	86

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	88	+	65	=	153
2.	54	+	46	=	100
3.	55	+	44	=	99
4.	34	+	22	=	56
5.	99	+	55	=	154
6.	84	+	57	=	141
7.	95	+	57	=	152
8.	86	+	22	=	108
9.	48	+	21	=	69
10.	44	+	32	=	76

Oefening 2
1.	97	+	68	=	165
2.	83	+	25	=	108
3.	45	+	33	=	78
4.	81	+	53	=	134
5.	31	+	27	=	58
6.	34	+	27	=	61
7.	57	+	57	=	114
8.	94	+	29	=	123
9.	80	+	42	=	122
10.	23	+	22	=	45

Oefening 3
1.	82	+	20	=	102
2.	96	+	80	=	176
3.	92	+	62	=	154
4.	66	+	52	=	118
5.	90	+	79	=	169
6.	80	+	63	=	143
7.	48	+	30	=	78
8.	76	+	48	=	124
9.	59	+	28	=	87
10.	86	+	60	=	146

Oefening 4
1.	37	+	34	=	71
2.	51	+	37	=	88
3.	83	+	22	=	105
4.	96	+	82	=	178
5.	69	+	23	=	92
6.	94	+	57	=	151
7.	80	+	29	=	109
8.	64	+	30	=	94
9.	33	+	25	=	58
10.	44	+	42	=	86