Erbijsommen tot 200

Erbijsommen

Oefening 1
1.	94	+	83	=
2.	89	+	57	=
3.	34	+	25	=
4.	69	+	20	=
5.	47	+	38	=
6.	65	+	20	=
7.	77	+	61	=
8.	23	+	20	=
9.	65	+	46	=
10.	79	+	31	=

Oefening 2
1.	84	+	38	=
2.	50	+	40	=
3.	96	+	59	=
4.	39	+	39	=
5.	54	+	36	=
6.	71	+	34	=
7.	51	+	48	=
8.	90	+	55	=
9.	83	+	33	=
10.	70	+	47	=

Oefening 3
1.	79	+	73	=
2.	45	+	45	=
3.	68	+	57	=
4.	64	+	45	=
5.	100	+	50	=
6.	54	+	47	=
7.	49	+	47	=
8.	53	+	26	=
9.	93	+	71	=
10.	100	+	74	=

Oefening 4
1.	74	+	21	=
2.	82	+	79	=
3.	80	+	40	=
4.	56	+	34	=
5.	85	+	74	=
6.	96	+	82	=
7.	74	+	33	=
8.	78	+	69	=
9.	55	+	22	=
10.	91	+	60	=

Erbijsommen tot 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	94	+	83	=	177
2.	89	+	57	=	146
3.	34	+	25	=	59
4.	69	+	20	=	89
5.	47	+	38	=	85
6.	65	+	20	=	85
7.	77	+	61	=	138
8.	23	+	20	=	43
9.	65	+	46	=	111
10.	79	+	31	=	110

Oefening 2
1.	84	+	38	=	122
2.	50	+	40	=	90
3.	96	+	59	=	155
4.	39	+	39	=	78
5.	54	+	36	=	90
6.	71	+	34	=	105
7.	51	+	48	=	99
8.	90	+	55	=	145
9.	83	+	33	=	116
10.	70	+	47	=	117

Oefening 3
1.	79	+	73	=	152
2.	45	+	45	=	90
3.	68	+	57	=	125
4.	64	+	45	=	109
5.	100	+	50	=	150
6.	54	+	47	=	101
7.	49	+	47	=	96
8.	53	+	26	=	79
9.	93	+	71	=	164
10.	100	+	74	=	174

Oefening 4
1.	74	+	21	=	95
2.	82	+	79	=	161
3.	80	+	40	=	120
4.	56	+	34	=	90
5.	85	+	74	=	159
6.	96	+	82	=	178
7.	74	+	33	=	107
8.	78	+	69	=	147
9.	55	+	22	=	77
10.	91	+	60	=	151