Erbijsommen tot 200

Erbijsommen

Oefening 1
1.	100	+	58	=
2.	63	+	58	=
3.	71	+	35	=
4.	39	+	28	=
5.	90	+	82	=
6.	70	+	23	=
7.	78	+	51	=
8.	79	+	57	=
9.	62	+	20	=
10.	74	+	32	=

Oefening 2
1.	73	+	34	=
2.	90	+	65	=
3.	90	+	58	=
4.	45	+	40	=
5.	29	+	27	=
6.	49	+	45	=
7.	22	+	21	=
8.	49	+	25	=
9.	77	+	27	=
10.	78	+	67	=

Oefening 3
1.	49	+	25	=
2.	99	+	51	=
3.	83	+	82	=
4.	48	+	37	=
5.	97	+	91	=
6.	80	+	71	=
7.	64	+	49	=
8.	73	+	55	=
9.	89	+	33	=
10.	60	+	21	=

Oefening 4
1.	83	+	41	=
2.	56	+	23	=
3.	47	+	22	=
4.	81	+	52	=
5.	90	+	89	=
6.	87	+	29	=
7.	100	+	71	=
8.	81	+	21	=
9.	65	+	64	=
10.	53	+	24	=

Erbijsommen tot 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	100	+	58	=	158
2.	63	+	58	=	121
3.	71	+	35	=	106
4.	39	+	28	=	67
5.	90	+	82	=	172
6.	70	+	23	=	93
7.	78	+	51	=	129
8.	79	+	57	=	136
9.	62	+	20	=	82
10.	74	+	32	=	106

Oefening 2
1.	73	+	34	=	107
2.	90	+	65	=	155
3.	90	+	58	=	148
4.	45	+	40	=	85
5.	29	+	27	=	56
6.	49	+	45	=	94
7.	22	+	21	=	43
8.	49	+	25	=	74
9.	77	+	27	=	104
10.	78	+	67	=	145

Oefening 3
1.	49	+	25	=	74
2.	99	+	51	=	150
3.	83	+	82	=	165
4.	48	+	37	=	85
5.	97	+	91	=	188
6.	80	+	71	=	151
7.	64	+	49	=	113
8.	73	+	55	=	128
9.	89	+	33	=	122
10.	60	+	21	=	81

Oefening 4
1.	83	+	41	=	124
2.	56	+	23	=	79
3.	47	+	22	=	69
4.	81	+	52	=	133
5.	90	+	89	=	179
6.	87	+	29	=	116
7.	100	+	71	=	171
8.	81	+	21	=	102
9.	65	+	64	=	129
10.	53	+	24	=	77