Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	62	+		=	118
2.	60	+		=	109
3.	62	+		=	87
4.	79	+		=	106
5.	96	+		=	152
6.	39	+		=	63
7.	65	+		=	127
8.	65	+		=	128
9.	100	+		=	199
10.	88	+		=	160

Oefening 2
1.	55	+		=	75
2.	36	+		=	67
3.	86	+		=	122
4.	52	+		=	85
5.	98	+		=	183
6.	78	+		=	128
7.	76	+		=	123
8.	58	+		=	87
9.	84	+		=	129
10.	65	+		=	120

Oefening 3
1.	85	+		=	116
2.	95	+		=	131
3.	98	+		=	133
4.	39	+		=	77
5.	73	+		=	142
6.	48	+		=	91
7.	67	+		=	124
8.	91	+		=	158
9.	77	+		=	150
10.	60	+		=	95

Oefening 4
1.	77	+		=	148
2.	37	+		=	68
3.	46	+		=	69
4.	41	+		=	75
5.	74	+		=	139
6.	97	+		=	170
7.	58	+		=	110
8.	96	+		=	184
9.	52	+		=	82
10.	93	+		=	128

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	62	+	56	=	118
2.	60	+	49	=	109
3.	62	+	25	=	87
4.	79	+	27	=	106
5.	96	+	56	=	152
6.	39	+	24	=	63
7.	65	+	62	=	127
8.	65	+	63	=	128
9.	100	+	99	=	199
10.	88	+	72	=	160

Oefening 2
1.	55	+	20	=	75
2.	36	+	31	=	67
3.	86	+	36	=	122
4.	52	+	33	=	85
5.	98	+	85	=	183
6.	78	+	50	=	128
7.	76	+	47	=	123
8.	58	+	29	=	87
9.	84	+	45	=	129
10.	65	+	55	=	120

Oefening 3
1.	85	+	31	=	116
2.	95	+	36	=	131
3.	98	+	35	=	133
4.	39	+	38	=	77
5.	73	+	69	=	142
6.	48	+	43	=	91
7.	67	+	57	=	124
8.	91	+	67	=	158
9.	77	+	73	=	150
10.	60	+	35	=	95

Oefening 4
1.	77	+	71	=	148
2.	37	+	31	=	68
3.	46	+	23	=	69
4.	41	+	34	=	75
5.	74	+	65	=	139
6.	97	+	73	=	170
7.	58	+	52	=	110
8.	96	+	88	=	184
9.	52	+	30	=	82
10.	93	+	35	=	128