Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	92	+		=	118
2.	39	+		=	64
3.	88	+		=	145
4.	78	+		=	117
5.	86	+		=	154
6.	99	+		=	196
7.	37	+		=	59
8.	86	+		=	134
9.	82	+		=	124
10.	77	+		=	140

Oefening 2
1.	74	+		=	124
2.	81	+		=	111
3.	63	+		=	113
4.	86	+		=	169
5.	96	+		=	183
6.	64	+		=	124
7.	46	+		=	82
8.	75	+		=	110
9.	82	+		=	147
10.	75	+		=	102

Oefening 3
1.	71	+		=	127
2.	64	+		=	95
3.	98	+		=	121
4.	73	+		=	120
5.	66	+		=	113
6.	68	+		=	104
7.	91	+		=	146
8.	100	+		=	125
9.	35	+		=	63
10.	72	+		=	113

Oefening 4
1.	99	+		=	165
2.	100	+		=	120
3.	80	+		=	149
4.	94	+		=	120
5.	82	+		=	117
6.	74	+		=	137
7.	93	+		=	178
8.	86	+		=	170
9.	99	+		=	156
10.	100	+		=	152

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	92	+	26	=	118
2.	39	+	25	=	64
3.	88	+	57	=	145
4.	78	+	39	=	117
5.	86	+	68	=	154
6.	99	+	97	=	196
7.	37	+	22	=	59
8.	86	+	48	=	134
9.	82	+	42	=	124
10.	77	+	63	=	140

Oefening 2
1.	74	+	50	=	124
2.	81	+	30	=	111
3.	63	+	50	=	113
4.	86	+	83	=	169
5.	96	+	87	=	183
6.	64	+	60	=	124
7.	46	+	36	=	82
8.	75	+	35	=	110
9.	82	+	65	=	147
10.	75	+	27	=	102

Oefening 3
1.	71	+	56	=	127
2.	64	+	31	=	95
3.	98	+	23	=	121
4.	73	+	47	=	120
5.	66	+	47	=	113
6.	68	+	36	=	104
7.	91	+	55	=	146
8.	100	+	25	=	125
9.	35	+	28	=	63
10.	72	+	41	=	113

Oefening 4
1.	99	+	66	=	165
2.	100	+	20	=	120
3.	80	+	69	=	149
4.	94	+	26	=	120
5.	82	+	35	=	117
6.	74	+	63	=	137
7.	93	+	85	=	178
8.	86	+	84	=	170
9.	99	+	57	=	156
10.	100	+	52	=	152