Erbijsommen tot 200

Optellen

Oefening 1
1.	57	+	29	=
2.	77	+	46	=
3.	92	+	61	=
4.	91	+	71	=
5.	76	+	43	=
6.	83	+	40	=
7.	97	+	21	=
8.	40	+	34	=
9.	94	+	26	=
10.	91	+	22	=

Oefening 2
1.	64	+	43	=
2.	91	+	84	=
3.	43	+	39	=
4.	62	+	39	=
5.	96	+	78	=
6.	38	+	22	=
7.	93	+	60	=
8.	61	+	34	=
9.	47	+	22	=
10.	72	+	58	=

Oefening 3
1.	89	+	81	=
2.	73	+	39	=
3.	99	+	54	=
4.	55	+	25	=
5.	31	+	30	=
6.	84	+	29	=
7.	81	+	44	=
8.	31	+	27	=
9.	99	+	90	=
10.	40	+	27	=

Oefening 4
1.	92	+	55	=
2.	74	+	29	=
3.	86	+	60	=
4.	58	+	45	=
5.	83	+	28	=
6.	64	+	40	=
7.	63	+	49	=
8.	61	+	42	=
9.	91	+	65	=
10.	89	+	43	=

Erbijsommen tot 200
| ANTWOORDEN

Optellen

Oefening 1
1.	57	+	29	=	86
2.	77	+	46	=	123
3.	92	+	61	=	153
4.	91	+	71	=	162
5.	76	+	43	=	119
6.	83	+	40	=	123
7.	97	+	21	=	118
8.	40	+	34	=	74
9.	94	+	26	=	120
10.	91	+	22	=	113

Oefening 2
1.	64	+	43	=	107
2.	91	+	84	=	175
3.	43	+	39	=	82
4.	62	+	39	=	101
5.	96	+	78	=	174
6.	38	+	22	=	60
7.	93	+	60	=	153
8.	61	+	34	=	95
9.	47	+	22	=	69
10.	72	+	58	=	130

Oefening 3
1.	89	+	81	=	170
2.	73	+	39	=	112
3.	99	+	54	=	153
4.	55	+	25	=	80
5.	31	+	30	=	61
6.	84	+	29	=	113
7.	81	+	44	=	125
8.	31	+	27	=	58
9.	99	+	90	=	189
10.	40	+	27	=	67

Oefening 4
1.	92	+	55	=	147
2.	74	+	29	=	103
3.	86	+	60	=	146
4.	58	+	45	=	103
5.	83	+	28	=	111
6.	64	+	40	=	104
7.	63	+	49	=	112
8.	61	+	42	=	103
9.	91	+	65	=	156
10.	89	+	43	=	132