Erbijsommen tot 200

Erbijsommen

Oefening 1
1.	91	+	63	=
2.	100	+	71	=
3.	27	+	22	=
4.	81	+	72	=
5.	59	+	28	=
6.	41	+	32	=
7.	86	+	33	=
8.	96	+	87	=
9.	65	+	60	=
10.	100	+	82	=

Oefening 2
1.	79	+	37	=
2.	59	+	34	=
3.	73	+	32	=
4.	59	+	26	=
5.	64	+	59	=
6.	54	+	43	=
7.	77	+	22	=
8.	50	+	37	=
9.	65	+	42	=
10.	88	+	65	=

Oefening 3
1.	93	+	75	=
2.	62	+	61	=
3.	36	+	27	=
4.	88	+	49	=
5.	85	+	58	=
6.	77	+	30	=
7.	84	+	81	=
8.	88	+	23	=
9.	100	+	29	=
10.	67	+	49	=

Oefening 4
1.	85	+	78	=
2.	48	+	31	=
3.	68	+	68	=
4.	76	+	60	=
5.	64	+	52	=
6.	72	+	50	=
7.	35	+	27	=
8.	50	+	43	=
9.	67	+	22	=
10.	49	+	20	=

Erbijsommen tot 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	91	+	63	=	154
2.	100	+	71	=	171
3.	27	+	22	=	49
4.	81	+	72	=	153
5.	59	+	28	=	87
6.	41	+	32	=	73
7.	86	+	33	=	119
8.	96	+	87	=	183
9.	65	+	60	=	125
10.	100	+	82	=	182

Oefening 2
1.	79	+	37	=	116
2.	59	+	34	=	93
3.	73	+	32	=	105
4.	59	+	26	=	85
5.	64	+	59	=	123
6.	54	+	43	=	97
7.	77	+	22	=	99
8.	50	+	37	=	87
9.	65	+	42	=	107
10.	88	+	65	=	153

Oefening 3
1.	93	+	75	=	168
2.	62	+	61	=	123
3.	36	+	27	=	63
4.	88	+	49	=	137
5.	85	+	58	=	143
6.	77	+	30	=	107
7.	84	+	81	=	165
8.	88	+	23	=	111
9.	100	+	29	=	129
10.	67	+	49	=	116

Oefening 4
1.	85	+	78	=	163
2.	48	+	31	=	79
3.	68	+	68	=	136
4.	76	+	60	=	136
5.	64	+	52	=	116
6.	72	+	50	=	122
7.	35	+	27	=	62
8.	50	+	43	=	93
9.	67	+	22	=	89
10.	49	+	20	=	69