Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	92	+		=	178
2.	59	+		=	104
3.	50	+		=	83
4.	62	+		=	122
5.	86	+		=	161
6.	100	+		=	126
7.	83	+		=	140
8.	37	+		=	59
9.	74	+		=	114
10.	37	+		=	69

Oefening 2
1.	74	+		=	143
2.	99	+		=	186
3.	31	+		=	61
4.	38	+		=	61
5.	41	+		=	72
6.	66	+		=	129
7.	37	+		=	68
8.	40	+		=	76
9.	59	+		=	116
10.	87	+		=	166

Oefening 3
1.	56	+		=	77
2.	71	+		=	100
3.	94	+		=	149
4.	77	+		=	144
5.	98	+		=	177
6.	93	+		=	137
7.	100	+		=	192
8.	22	+		=	43
9.	26	+		=	46
10.	53	+		=	89

Oefening 4
1.	92	+		=	178
2.	89	+		=	121
3.	99	+		=	146
4.	80	+		=	159
5.	83	+		=	110
6.	94	+		=	137
7.	71	+		=	99
8.	98	+		=	162
9.	29	+		=	52
10.	97	+		=	169

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	92	+	86	=	178
2.	59	+	45	=	104
3.	50	+	33	=	83
4.	62	+	60	=	122
5.	86	+	75	=	161
6.	100	+	26	=	126
7.	83	+	57	=	140
8.	37	+	22	=	59
9.	74	+	40	=	114
10.	37	+	32	=	69

Oefening 2
1.	74	+	69	=	143
2.	99	+	87	=	186
3.	31	+	30	=	61
4.	38	+	23	=	61
5.	41	+	31	=	72
6.	66	+	63	=	129
7.	37	+	31	=	68
8.	40	+	36	=	76
9.	59	+	57	=	116
10.	87	+	79	=	166

Oefening 3
1.	56	+	21	=	77
2.	71	+	29	=	100
3.	94	+	55	=	149
4.	77	+	67	=	144
5.	98	+	79	=	177
6.	93	+	44	=	137
7.	100	+	92	=	192
8.	22	+	21	=	43
9.	26	+	20	=	46
10.	53	+	36	=	89

Oefening 4
1.	92	+	86	=	178
2.	89	+	32	=	121
3.	99	+	47	=	146
4.	80	+	79	=	159
5.	83	+	27	=	110
6.	94	+	43	=	137
7.	71	+	28	=	99
8.	98	+	64	=	162
9.	29	+	23	=	52
10.	97	+	72	=	169