Erbijsommen tot 200

Erbijsommen

Oefening 1
1.	42	+	25	=
2.	35	+	31	=
3.	56	+	33	=
4.	73	+	63	=
5.	80	+	22	=
6.	83	+	23	=
7.	85	+	55	=
8.	89	+	87	=
9.	85	+	58	=
10.	30	+	27	=

Oefening 2
1.	93	+	82	=
2.	85	+	72	=
3.	89	+	52	=
4.	68	+	37	=
5.	78	+	75	=
6.	69	+	27	=
7.	88	+	33	=
8.	57	+	20	=
9.	42	+	24	=
10.	87	+	65	=

Oefening 3
1.	61	+	26	=
2.	99	+	89	=
3.	86	+	23	=
4.	61	+	49	=
5.	92	+	65	=
6.	68	+	60	=
7.	99	+	63	=
8.	61	+	42	=
9.	91	+	39	=
10.	53	+	20	=

Oefening 4
1.	69	+	50	=
2.	93	+	38	=
3.	79	+	23	=
4.	74	+	47	=
5.	99	+	25	=
6.	37	+	32	=
7.	66	+	64	=
8.	83	+	37	=
9.	85	+	38	=
10.	91	+	78	=

Erbijsommen tot 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	42	+	25	=	67
2.	35	+	31	=	66
3.	56	+	33	=	89
4.	73	+	63	=	136
5.	80	+	22	=	102
6.	83	+	23	=	106
7.	85	+	55	=	140
8.	89	+	87	=	176
9.	85	+	58	=	143
10.	30	+	27	=	57

Oefening 2
1.	93	+	82	=	175
2.	85	+	72	=	157
3.	89	+	52	=	141
4.	68	+	37	=	105
5.	78	+	75	=	153
6.	69	+	27	=	96
7.	88	+	33	=	121
8.	57	+	20	=	77
9.	42	+	24	=	66
10.	87	+	65	=	152

Oefening 3
1.	61	+	26	=	87
2.	99	+	89	=	188
3.	86	+	23	=	109
4.	61	+	49	=	110
5.	92	+	65	=	157
6.	68	+	60	=	128
7.	99	+	63	=	162
8.	61	+	42	=	103
9.	91	+	39	=	130
10.	53	+	20	=	73

Oefening 4
1.	69	+	50	=	119
2.	93	+	38	=	131
3.	79	+	23	=	102
4.	74	+	47	=	121
5.	99	+	25	=	124
6.	37	+	32	=	69
7.	66	+	64	=	130
8.	83	+	37	=	120
9.	85	+	38	=	123
10.	91	+	78	=	169