Erbijsommen tot 200

Erbijsommen

Oefening 1
1.	61	+	49	=
2.	89	+	45	=
3.	92	+	86	=
4.	62	+	54	=
5.	50	+	49	=
6.	72	+	43	=
7.	87	+	77	=
8.	83	+	64	=
9.	95	+	28	=
10.	89	+	62	=

Oefening 2
1.	77	+	50	=
2.	75	+	44	=
3.	54	+	51	=
4.	76	+	24	=
5.	50	+	40	=
6.	99	+	35	=
7.	88	+	63	=
8.	67	+	26	=
9.	90	+	54	=
10.	95	+	70	=

Oefening 3
1.	77	+	71	=
2.	72	+	35	=
3.	75	+	65	=
4.	94	+	50	=
5.	70	+	54	=
6.	91	+	60	=
7.	77	+	69	=
8.	65	+	55	=
9.	80	+	72	=
10.	80	+	73	=

Oefening 4
1.	59	+	21	=
2.	52	+	52	=
3.	72	+	46	=
4.	96	+	35	=
5.	47	+	41	=
6.	97	+	77	=
7.	78	+	59	=
8.	85	+	26	=
9.	77	+	36	=
10.	100	+	46	=

Erbijsommen tot 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	61	+	49	=	110
2.	89	+	45	=	134
3.	92	+	86	=	178
4.	62	+	54	=	116
5.	50	+	49	=	99
6.	72	+	43	=	115
7.	87	+	77	=	164
8.	83	+	64	=	147
9.	95	+	28	=	123
10.	89	+	62	=	151

Oefening 2
1.	77	+	50	=	127
2.	75	+	44	=	119
3.	54	+	51	=	105
4.	76	+	24	=	100
5.	50	+	40	=	90
6.	99	+	35	=	134
7.	88	+	63	=	151
8.	67	+	26	=	93
9.	90	+	54	=	144
10.	95	+	70	=	165

Oefening 3
1.	77	+	71	=	148
2.	72	+	35	=	107
3.	75	+	65	=	140
4.	94	+	50	=	144
5.	70	+	54	=	124
6.	91	+	60	=	151
7.	77	+	69	=	146
8.	65	+	55	=	120
9.	80	+	72	=	152
10.	80	+	73	=	153

Oefening 4
1.	59	+	21	=	80
2.	52	+	52	=	104
3.	72	+	46	=	118
4.	96	+	35	=	131
5.	47	+	41	=	88
6.	97	+	77	=	174
7.	78	+	59	=	137
8.	85	+	26	=	111
9.	77	+	36	=	113
10.	100	+	46	=	146