Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	100	+		=	144
2.	99	+		=	163
3.	76	+		=	102
4.	37	+		=	63
5.	59	+		=	94
6.	80	+		=	153
7.	87	+		=	146
8.	85	+		=	165
9.	55	+		=	108
10.	96	+		=	132

Oefening 2
1.	82	+		=	143
2.	83	+		=	159
3.	50	+		=	84
4.	91	+		=	134
5.	40	+		=	71
6.	97	+		=	151
7.	78	+		=	105
8.	39	+		=	72
9.	57	+		=	113
10.	79	+		=	142

Oefening 3
1.	60	+		=	119
2.	38	+		=	69
3.	57	+		=	82
4.	89	+		=	141
5.	86	+		=	117
6.	62	+		=	108
7.	78	+		=	121
8.	91	+		=	140
9.	39	+		=	76
10.	95	+		=	148

Oefening 4
1.	54	+		=	98
2.	66	+		=	94
3.	100	+		=	139
4.	94	+		=	150
5.	99	+		=	169
6.	56	+		=	83
7.	79	+		=	141
8.	47	+		=	71
9.	67	+		=	88
10.	93	+		=	125

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	100	+	44	=	144
2.	99	+	64	=	163
3.	76	+	26	=	102
4.	37	+	26	=	63
5.	59	+	35	=	94
6.	80	+	73	=	153
7.	87	+	59	=	146
8.	85	+	80	=	165
9.	55	+	53	=	108
10.	96	+	36	=	132

Oefening 2
1.	82	+	61	=	143
2.	83	+	76	=	159
3.	50	+	34	=	84
4.	91	+	43	=	134
5.	40	+	31	=	71
6.	97	+	54	=	151
7.	78	+	27	=	105
8.	39	+	33	=	72
9.	57	+	56	=	113
10.	79	+	63	=	142

Oefening 3
1.	60	+	59	=	119
2.	38	+	31	=	69
3.	57	+	25	=	82
4.	89	+	52	=	141
5.	86	+	31	=	117
6.	62	+	46	=	108
7.	78	+	43	=	121
8.	91	+	49	=	140
9.	39	+	37	=	76
10.	95	+	53	=	148

Oefening 4
1.	54	+	44	=	98
2.	66	+	28	=	94
3.	100	+	39	=	139
4.	94	+	56	=	150
5.	99	+	70	=	169
6.	56	+	27	=	83
7.	79	+	62	=	141
8.	47	+	24	=	71
9.	67	+	21	=	88
10.	93	+	32	=	125