Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	74	+		=	132
2.	55	+		=	76
3.	39	+		=	62
4.	58	+		=	96
5.	90	+		=	143
6.	92	+		=	141
7.	38	+		=	63
8.	95	+		=	145
9.	97	+		=	193
10.	65	+		=	89

Oefening 2
1.	91	+		=	157
2.	75	+		=	105
3.	76	+		=	108
4.	64	+		=	124
5.	83	+		=	130
6.	80	+		=	109
7.	98	+		=	195
8.	75	+		=	103
9.	67	+		=	93
10.	51	+		=	83

Oefening 3
1.	89	+		=	163
2.	74	+		=	112
3.	97	+		=	181
4.	93	+		=	131
5.	67	+		=	128
6.	31	+		=	55
7.	89	+		=	159
8.	41	+		=	79
9.	100	+		=	188
10.	58	+		=	97

Oefening 4
1.	92	+		=	114
2.	97	+		=	160
3.	65	+		=	109
4.	63	+		=	92
5.	79	+		=	118
6.	65	+		=	105
7.	47	+		=	74
8.	39	+		=	75
9.	95	+		=	155
10.	42	+		=	78

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	74	+	58	=	132
2.	55	+	21	=	76
3.	39	+	23	=	62
4.	58	+	38	=	96
5.	90	+	53	=	143
6.	92	+	49	=	141
7.	38	+	25	=	63
8.	95	+	50	=	145
9.	97	+	96	=	193
10.	65	+	24	=	89

Oefening 2
1.	91	+	66	=	157
2.	75	+	30	=	105
3.	76	+	32	=	108
4.	64	+	60	=	124
5.	83	+	47	=	130
6.	80	+	29	=	109
7.	98	+	97	=	195
8.	75	+	28	=	103
9.	67	+	26	=	93
10.	51	+	32	=	83

Oefening 3
1.	89	+	74	=	163
2.	74	+	38	=	112
3.	97	+	84	=	181
4.	93	+	38	=	131
5.	67	+	61	=	128
6.	31	+	24	=	55
7.	89	+	70	=	159
8.	41	+	38	=	79
9.	100	+	88	=	188
10.	58	+	39	=	97

Oefening 4
1.	92	+	22	=	114
2.	97	+	63	=	160
3.	65	+	44	=	109
4.	63	+	29	=	92
5.	79	+	39	=	118
6.	65	+	40	=	105
7.	47	+	27	=	74
8.	39	+	36	=	75
9.	95	+	60	=	155
10.	42	+	36	=	78