Erbijsommen tot 200

Erbijsommen

Oefening 1
1.	81	+	30	=
2.	83	+	63	=
3.	76	+	26	=
4.	83	+	67	=
5.	90	+	43	=
6.	67	+	45	=
7.	93	+	54	=
8.	93	+	76	=
9.	81	+	57	=
10.	64	+	37	=

Oefening 2
1.	63	+	61	=
2.	76	+	21	=
3.	63	+	21	=
4.	72	+	62	=
5.	98	+	65	=
6.	57	+	54	=
7.	67	+	27	=
8.	47	+	22	=
9.	75	+	20	=
10.	50	+	40	=

Oefening 3
1.	56	+	49	=
2.	81	+	41	=
3.	85	+	66	=
4.	90	+	74	=
5.	83	+	36	=
6.	83	+	81	=
7.	90	+	78	=
8.	41	+	28	=
9.	52	+	33	=
10.	73	+	41	=

Oefening 4
1.	60	+	25	=
2.	50	+	31	=
3.	97	+	50	=
4.	89	+	48	=
5.	74	+	23	=
6.	89	+	38	=
7.	72	+	28	=
8.	98	+	75	=
9.	64	+	40	=
10.	76	+	50	=

Erbijsommen tot 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	81	+	30	=	111
2.	83	+	63	=	146
3.	76	+	26	=	102
4.	83	+	67	=	150
5.	90	+	43	=	133
6.	67	+	45	=	112
7.	93	+	54	=	147
8.	93	+	76	=	169
9.	81	+	57	=	138
10.	64	+	37	=	101

Oefening 2
1.	63	+	61	=	124
2.	76	+	21	=	97
3.	63	+	21	=	84
4.	72	+	62	=	134
5.	98	+	65	=	163
6.	57	+	54	=	111
7.	67	+	27	=	94
8.	47	+	22	=	69
9.	75	+	20	=	95
10.	50	+	40	=	90

Oefening 3
1.	56	+	49	=	105
2.	81	+	41	=	122
3.	85	+	66	=	151
4.	90	+	74	=	164
5.	83	+	36	=	119
6.	83	+	81	=	164
7.	90	+	78	=	168
8.	41	+	28	=	69
9.	52	+	33	=	85
10.	73	+	41	=	114

Oefening 4
1.	60	+	25	=	85
2.	50	+	31	=	81
3.	97	+	50	=	147
4.	89	+	48	=	137
5.	74	+	23	=	97
6.	89	+	38	=	127
7.	72	+	28	=	100
8.	98	+	75	=	173
9.	64	+	40	=	104
10.	76	+	50	=	126