Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	97	+		=	175
2.	71	+		=	119
3.	56	+		=	105
4.	91	+		=	118
5.	77	+		=	148
6.	98	+		=	155
7.	95	+		=	171
8.	71	+		=	104
9.	82	+		=	119
10.	95	+		=	147

Oefening 2
1.	82	+		=	129
2.	67	+		=	118
3.	98	+		=	119
4.	88	+		=	139
5.	41	+		=	80
6.	71	+		=	113
7.	86	+		=	124
8.	79	+		=	112
9.	68	+		=	91
10.	94	+		=	179

Oefening 3
1.	51	+		=	90
2.	71	+		=	126
3.	97	+		=	127
4.	94	+		=	169
5.	58	+		=	111
6.	98	+		=	124
7.	56	+		=	80
8.	94	+		=	123
9.	87	+		=	126
10.	97	+		=	142

Oefening 4
1.	73	+		=	141
2.	50	+		=	98
3.	62	+		=	118
4.	25	+		=	46
5.	60	+		=	119
6.	44	+		=	81
7.	67	+		=	122
8.	74	+		=	101
9.	49	+		=	76
10.	49	+		=	95

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	97	+	78	=	175
2.	71	+	48	=	119
3.	56	+	49	=	105
4.	91	+	27	=	118
5.	77	+	71	=	148
6.	98	+	57	=	155
7.	95	+	76	=	171
8.	71	+	33	=	104
9.	82	+	37	=	119
10.	95	+	52	=	147

Oefening 2
1.	82	+	47	=	129
2.	67	+	51	=	118
3.	98	+	21	=	119
4.	88	+	51	=	139
5.	41	+	39	=	80
6.	71	+	42	=	113
7.	86	+	38	=	124
8.	79	+	33	=	112
9.	68	+	23	=	91
10.	94	+	85	=	179

Oefening 3
1.	51	+	39	=	90
2.	71	+	55	=	126
3.	97	+	30	=	127
4.	94	+	75	=	169
5.	58	+	53	=	111
6.	98	+	26	=	124
7.	56	+	24	=	80
8.	94	+	29	=	123
9.	87	+	39	=	126
10.	97	+	45	=	142

Oefening 4
1.	73	+	68	=	141
2.	50	+	48	=	98
3.	62	+	56	=	118
4.	25	+	21	=	46
5.	60	+	59	=	119
6.	44	+	37	=	81
7.	67	+	55	=	122
8.	74	+	27	=	101
9.	49	+	27	=	76
10.	49	+	46	=	95