Erbijsommen tot 200

Erbijsommen

Oefening 1
1.	52	+	20	=
2.	74	+	46	=
3.	42	+	41	=
4.	37	+	32	=
5.	83	+	35	=
6.	96	+	24	=
7.	97	+	32	=
8.	81	+	61	=
9.	87	+	60	=
10.	96	+	40	=

Oefening 2
1.	95	+	64	=
2.	76	+	32	=
3.	86	+	86	=
4.	60	+	51	=
5.	85	+	66	=
6.	39	+	29	=
7.	39	+	21	=
8.	95	+	80	=
9.	70	+	22	=
10.	47	+	46	=

Oefening 3
1.	47	+	37	=
2.	70	+	62	=
3.	66	+	50	=
4.	38	+	21	=
5.	98	+	58	=
6.	68	+	54	=
7.	57	+	53	=
8.	30	+	21	=
9.	78	+	22	=
10.	49	+	21	=

Oefening 4
1.	79	+	43	=
2.	86	+	26	=
3.	73	+	26	=
4.	25	+	24	=
5.	57	+	22	=
6.	61	+	49	=
7.	97	+	27	=
8.	78	+	37	=
9.	76	+	70	=
10.	72	+	22	=

Erbijsommen tot 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	52	+	20	=	72
2.	74	+	46	=	120
3.	42	+	41	=	83
4.	37	+	32	=	69
5.	83	+	35	=	118
6.	96	+	24	=	120
7.	97	+	32	=	129
8.	81	+	61	=	142
9.	87	+	60	=	147
10.	96	+	40	=	136

Oefening 2
1.	95	+	64	=	159
2.	76	+	32	=	108
3.	86	+	86	=	172
4.	60	+	51	=	111
5.	85	+	66	=	151
6.	39	+	29	=	68
7.	39	+	21	=	60
8.	95	+	80	=	175
9.	70	+	22	=	92
10.	47	+	46	=	93

Oefening 3
1.	47	+	37	=	84
2.	70	+	62	=	132
3.	66	+	50	=	116
4.	38	+	21	=	59
5.	98	+	58	=	156
6.	68	+	54	=	122
7.	57	+	53	=	110
8.	30	+	21	=	51
9.	78	+	22	=	100
10.	49	+	21	=	70

Oefening 4
1.	79	+	43	=	122
2.	86	+	26	=	112
3.	73	+	26	=	99
4.	25	+	24	=	49
5.	57	+	22	=	79
6.	61	+	49	=	110
7.	97	+	27	=	124
8.	78	+	37	=	115
9.	76	+	70	=	146
10.	72	+	22	=	94