Erbijsommen tot 200

Erbijsommen

Oefening 1
1.	99	+	28	=
2.	83	+	53	=
3.	74	+	70	=
4.	77	+	59	=
5.	90	+	68	=
6.	82	+	42	=
7.	68	+	30	=
8.	67	+	29	=
9.	90	+	78	=
10.	52	+	27	=

Oefening 2
1.	97	+	42	=
2.	84	+	22	=
3.	87	+	39	=
4.	100	+	79	=
5.	58	+	29	=
6.	56	+	25	=
7.	94	+	72	=
8.	84	+	21	=
9.	74	+	32	=
10.	94	+	79	=

Oefening 3
1.	37	+	32	=
2.	89	+	38	=
3.	27	+	20	=
4.	70	+	64	=
5.	96	+	52	=
6.	83	+	43	=
7.	86	+	49	=
8.	73	+	42	=
9.	55	+	42	=
10.	44	+	22	=

Oefening 4
1.	83	+	57	=
2.	73	+	48	=
3.	89	+	22	=
4.	37	+	20	=
5.	81	+	80	=
6.	38	+	22	=
7.	42	+	28	=
8.	95	+	74	=
9.	34	+	32	=
10.	81	+	24	=

Erbijsommen tot 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	99	+	28	=	127
2.	83	+	53	=	136
3.	74	+	70	=	144
4.	77	+	59	=	136
5.	90	+	68	=	158
6.	82	+	42	=	124
7.	68	+	30	=	98
8.	67	+	29	=	96
9.	90	+	78	=	168
10.	52	+	27	=	79

Oefening 2
1.	97	+	42	=	139
2.	84	+	22	=	106
3.	87	+	39	=	126
4.	100	+	79	=	179
5.	58	+	29	=	87
6.	56	+	25	=	81
7.	94	+	72	=	166
8.	84	+	21	=	105
9.	74	+	32	=	106
10.	94	+	79	=	173

Oefening 3
1.	37	+	32	=	69
2.	89	+	38	=	127
3.	27	+	20	=	47
4.	70	+	64	=	134
5.	96	+	52	=	148
6.	83	+	43	=	126
7.	86	+	49	=	135
8.	73	+	42	=	115
9.	55	+	42	=	97
10.	44	+	22	=	66

Oefening 4
1.	83	+	57	=	140
2.	73	+	48	=	121
3.	89	+	22	=	111
4.	37	+	20	=	57
5.	81	+	80	=	161
6.	38	+	22	=	60
7.	42	+	28	=	70
8.	95	+	74	=	169
9.	34	+	32	=	66
10.	81	+	24	=	105