Erbijsommen tot 200

Erbijsommen

Oefening 1
1.	61	+	57	=
2.	70	+	61	=
3.	86	+	37	=
4.	82	+	49	=
5.	94	+	78	=
6.	96	+	55	=
7.	51	+	36	=
8.	99	+	66	=
9.	25	+	24	=
10.	88	+	75	=

Oefening 2
1.	61	+	50	=
2.	90	+	62	=
3.	47	+	33	=
4.	69	+	33	=
5.	78	+	68	=
6.	97	+	23	=
7.	95	+	50	=
8.	53	+	20	=
9.	82	+	40	=
10.	83	+	75	=

Oefening 3
1.	69	+	42	=
2.	86	+	22	=
3.	78	+	35	=
4.	53	+	23	=
5.	54	+	39	=
6.	47	+	30	=
7.	56	+	41	=
8.	37	+	20	=
9.	94	+	36	=
10.	74	+	35	=

Oefening 4
1.	100	+	46	=
2.	90	+	33	=
3.	89	+	52	=
4.	81	+	52	=
5.	54	+	30	=
6.	72	+	45	=
7.	83	+	53	=
8.	68	+	32	=
9.	61	+	33	=
10.	76	+	27	=

Erbijsommen tot 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	61	+	57	=	118
2.	70	+	61	=	131
3.	86	+	37	=	123
4.	82	+	49	=	131
5.	94	+	78	=	172
6.	96	+	55	=	151
7.	51	+	36	=	87
8.	99	+	66	=	165
9.	25	+	24	=	49
10.	88	+	75	=	163

Oefening 2
1.	61	+	50	=	111
2.	90	+	62	=	152
3.	47	+	33	=	80
4.	69	+	33	=	102
5.	78	+	68	=	146
6.	97	+	23	=	120
7.	95	+	50	=	145
8.	53	+	20	=	73
9.	82	+	40	=	122
10.	83	+	75	=	158

Oefening 3
1.	69	+	42	=	111
2.	86	+	22	=	108
3.	78	+	35	=	113
4.	53	+	23	=	76
5.	54	+	39	=	93
6.	47	+	30	=	77
7.	56	+	41	=	97
8.	37	+	20	=	57
9.	94	+	36	=	130
10.	74	+	35	=	109

Oefening 4
1.	100	+	46	=	146
2.	90	+	33	=	123
3.	89	+	52	=	141
4.	81	+	52	=	133
5.	54	+	30	=	84
6.	72	+	45	=	117
7.	83	+	53	=	136
8.	68	+	32	=	100
9.	61	+	33	=	94
10.	76	+	27	=	103