Erbijsommen tot 200

Erbijsommen

Oefening 1
1.	71	+	62	=
2.	87	+	22	=
3.	91	+	50	=
4.	96	+	32	=
5.	77	+	25	=
6.	93	+	41	=
7.	65	+	61	=
8.	73	+	29	=
9.	85	+	81	=
10.	80	+	22	=

Oefening 2
1.	54	+	49	=
2.	94	+	54	=
3.	89	+	40	=
4.	78	+	37	=
5.	78	+	45	=
6.	40	+	38	=
7.	96	+	40	=
8.	45	+	37	=
9.	83	+	54	=
10.	85	+	57	=

Oefening 3
1.	100	+	83	=
2.	95	+	42	=
3.	45	+	36	=
4.	31	+	25	=
5.	69	+	27	=
6.	73	+	43	=
7.	68	+	56	=
8.	75	+	52	=
9.	78	+	26	=
10.	67	+	24	=

Oefening 4
1.	66	+	65	=
2.	69	+	52	=
3.	54	+	52	=
4.	70	+	65	=
5.	83	+	22	=
6.	58	+	45	=
7.	73	+	21	=
8.	52	+	50	=
9.	72	+	43	=
10.	87	+	27	=

Erbijsommen tot 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	71	+	62	=	133
2.	87	+	22	=	109
3.	91	+	50	=	141
4.	96	+	32	=	128
5.	77	+	25	=	102
6.	93	+	41	=	134
7.	65	+	61	=	126
8.	73	+	29	=	102
9.	85	+	81	=	166
10.	80	+	22	=	102

Oefening 2
1.	54	+	49	=	103
2.	94	+	54	=	148
3.	89	+	40	=	129
4.	78	+	37	=	115
5.	78	+	45	=	123
6.	40	+	38	=	78
7.	96	+	40	=	136
8.	45	+	37	=	82
9.	83	+	54	=	137
10.	85	+	57	=	142

Oefening 3
1.	100	+	83	=	183
2.	95	+	42	=	137
3.	45	+	36	=	81
4.	31	+	25	=	56
5.	69	+	27	=	96
6.	73	+	43	=	116
7.	68	+	56	=	124
8.	75	+	52	=	127
9.	78	+	26	=	104
10.	67	+	24	=	91

Oefening 4
1.	66	+	65	=	131
2.	69	+	52	=	121
3.	54	+	52	=	106
4.	70	+	65	=	135
5.	83	+	22	=	105
6.	58	+	45	=	103
7.	73	+	21	=	94
8.	52	+	50	=	102
9.	72	+	43	=	115
10.	87	+	27	=	114