Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	79	+		=	148
2.	82	+		=	140
3.	90	+		=	126
4.	49	+		=	94
5.	37	+		=	67
6.	92	+		=	164
7.	43	+		=	79
8.	78	+		=	130
9.	77	+		=	117
10.	97	+		=	188

Oefening 2
1.	58	+		=	88
2.	83	+		=	127
3.	74	+		=	126
4.	56	+		=	87
5.	56	+		=	98
6.	62	+		=	91
7.	66	+		=	122
8.	83	+		=	123
9.	88	+		=	137
10.	90	+		=	124

Oefening 3
1.	62	+		=	101
2.	53	+		=	89
3.	47	+		=	78
4.	70	+		=	111
5.	92	+		=	159
6.	95	+		=	128
7.	78	+		=	137
8.	78	+		=	146
9.	80	+		=	139
10.	99	+		=	129

Oefening 4
1.	72	+		=	130
2.	80	+		=	143
3.	67	+		=	121
4.	82	+		=	161
5.	96	+		=	168
6.	42	+		=	66
7.	99	+		=	149
8.	85	+		=	120
9.	68	+		=	128
10.	68	+		=	115

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	79	+	69	=	148
2.	82	+	58	=	140
3.	90	+	36	=	126
4.	49	+	45	=	94
5.	37	+	30	=	67
6.	92	+	72	=	164
7.	43	+	36	=	79
8.	78	+	52	=	130
9.	77	+	40	=	117
10.	97	+	91	=	188

Oefening 2
1.	58	+	30	=	88
2.	83	+	44	=	127
3.	74	+	52	=	126
4.	56	+	31	=	87
5.	56	+	42	=	98
6.	62	+	29	=	91
7.	66	+	56	=	122
8.	83	+	40	=	123
9.	88	+	49	=	137
10.	90	+	34	=	124

Oefening 3
1.	62	+	39	=	101
2.	53	+	36	=	89
3.	47	+	31	=	78
4.	70	+	41	=	111
5.	92	+	67	=	159
6.	95	+	33	=	128
7.	78	+	59	=	137
8.	78	+	68	=	146
9.	80	+	59	=	139
10.	99	+	30	=	129

Oefening 4
1.	72	+	58	=	130
2.	80	+	63	=	143
3.	67	+	54	=	121
4.	82	+	79	=	161
5.	96	+	72	=	168
6.	42	+	24	=	66
7.	99	+	50	=	149
8.	85	+	35	=	120
9.	68	+	60	=	128
10.	68	+	47	=	115