Erbijsommen tot 200

Optellen

Oefening 1
1.	98	+	58	=
2.	38	+	27	=
3.	54	+	22	=
4.	95	+	78	=
5.	68	+	28	=
6.	74	+	71	=
7.	95	+	24	=
8.	79	+	71	=
9.	56	+	46	=
10.	85	+	78	=

Oefening 2
1.	95	+	47	=
2.	92	+	67	=
3.	77	+	33	=
4.	57	+	38	=
5.	53	+	37	=
6.	63	+	28	=
7.	76	+	42	=
8.	91	+	47	=
9.	76	+	37	=
10.	94	+	49	=

Oefening 3
1.	67	+	37	=
2.	48	+	39	=
3.	86	+	61	=
4.	95	+	78	=
5.	52	+	25	=
6.	81	+	68	=
7.	64	+	25	=
8.	100	+	79	=
9.	86	+	85	=
10.	67	+	31	=

Oefening 4
1.	96	+	32	=
2.	63	+	60	=
3.	84	+	46	=
4.	82	+	79	=
5.	46	+	38	=
6.	91	+	46	=
7.	58	+	43	=
8.	69	+	34	=
9.	84	+	43	=
10.	98	+	39	=

Erbijsommen tot 200
| ANTWOORDEN

Optellen

Oefening 1
1.	98	+	58	=	156
2.	38	+	27	=	65
3.	54	+	22	=	76
4.	95	+	78	=	173
5.	68	+	28	=	96
6.	74	+	71	=	145
7.	95	+	24	=	119
8.	79	+	71	=	150
9.	56	+	46	=	102
10.	85	+	78	=	163

Oefening 2
1.	95	+	47	=	142
2.	92	+	67	=	159
3.	77	+	33	=	110
4.	57	+	38	=	95
5.	53	+	37	=	90
6.	63	+	28	=	91
7.	76	+	42	=	118
8.	91	+	47	=	138
9.	76	+	37	=	113
10.	94	+	49	=	143

Oefening 3
1.	67	+	37	=	104
2.	48	+	39	=	87
3.	86	+	61	=	147
4.	95	+	78	=	173
5.	52	+	25	=	77
6.	81	+	68	=	149
7.	64	+	25	=	89
8.	100	+	79	=	179
9.	86	+	85	=	171
10.	67	+	31	=	98

Oefening 4
1.	96	+	32	=	128
2.	63	+	60	=	123
3.	84	+	46	=	130
4.	82	+	79	=	161
5.	46	+	38	=	84
6.	91	+	46	=	137
7.	58	+	43	=	101
8.	69	+	34	=	103
9.	84	+	43	=	127
10.	98	+	39	=	137