Erbijsommen tot 200

Optellen

Oefening 1
1.	56	+	37	=
2.	77	+	77	=
3.	62	+	26	=
4.	84	+	65	=
5.	89	+	36	=
6.	73	+	30	=
7.	69	+	61	=
8.	59	+	43	=
9.	39	+	26	=
10.	61	+	57	=

Oefening 2
1.	96	+	24	=
2.	43	+	32	=
3.	47	+	31	=
4.	89	+	41	=
5.	89	+	35	=
6.	48	+	39	=
7.	60	+	22	=
8.	81	+	27	=
9.	95	+	83	=
10.	74	+	21	=

Oefening 3
1.	76	+	28	=
2.	69	+	53	=
3.	53	+	24	=
4.	91	+	78	=
5.	66	+	44	=
6.	85	+	41	=
7.	77	+	25	=
8.	72	+	36	=
9.	49	+	34	=
10.	51	+	42	=

Oefening 4
1.	94	+	63	=
2.	70	+	64	=
3.	55	+	25	=
4.	40	+	25	=
5.	54	+	29	=
6.	97	+	28	=
7.	75	+	57	=
8.	92	+	89	=
9.	72	+	58	=
10.	100	+	28	=

Erbijsommen tot 200
| ANTWOORDEN

Optellen

Oefening 1
1.	56	+	37	=	93
2.	77	+	77	=	154
3.	62	+	26	=	88
4.	84	+	65	=	149
5.	89	+	36	=	125
6.	73	+	30	=	103
7.	69	+	61	=	130
8.	59	+	43	=	102
9.	39	+	26	=	65
10.	61	+	57	=	118

Oefening 2
1.	96	+	24	=	120
2.	43	+	32	=	75
3.	47	+	31	=	78
4.	89	+	41	=	130
5.	89	+	35	=	124
6.	48	+	39	=	87
7.	60	+	22	=	82
8.	81	+	27	=	108
9.	95	+	83	=	178
10.	74	+	21	=	95

Oefening 3
1.	76	+	28	=	104
2.	69	+	53	=	122
3.	53	+	24	=	77
4.	91	+	78	=	169
5.	66	+	44	=	110
6.	85	+	41	=	126
7.	77	+	25	=	102
8.	72	+	36	=	108
9.	49	+	34	=	83
10.	51	+	42	=	93

Oefening 4
1.	94	+	63	=	157
2.	70	+	64	=	134
3.	55	+	25	=	80
4.	40	+	25	=	65
5.	54	+	29	=	83
6.	97	+	28	=	125
7.	75	+	57	=	132
8.	92	+	89	=	181
9.	72	+	58	=	130
10.	100	+	28	=	128