Erbijsommen tot 200

Erbijsommen

Oefening 1
1.	87	+	83	=
2.	66	+	61	=
3.	69	+	48	=
4.	54	+	39	=
5.	98	+	63	=
6.	71	+	32	=
7.	98	+	49	=
8.	99	+	88	=
9.	78	+	64	=
10.	47	+	29	=

Oefening 2
1.	99	+	48	=
2.	68	+	54	=
3.	55	+	31	=
4.	49	+	36	=
5.	86	+	74	=
6.	46	+	21	=
7.	47	+	37	=
8.	46	+	31	=
9.	64	+	54	=
10.	86	+	72	=

Oefening 3
1.	52	+	42	=
2.	87	+	37	=
3.	80	+	22	=
4.	74	+	37	=
5.	83	+	43	=
6.	86	+	47	=
7.	64	+	44	=
8.	98	+	62	=
9.	75	+	27	=
10.	55	+	39	=

Oefening 4
1.	84	+	66	=
2.	86	+	52	=
3.	24	+	22	=
4.	38	+	25	=
5.	86	+	20	=
6.	92	+	72	=
7.	96	+	79	=
8.	74	+	56	=
9.	96	+	66	=
10.	78	+	73	=

Erbijsommen tot 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	87	+	83	=	170
2.	66	+	61	=	127
3.	69	+	48	=	117
4.	54	+	39	=	93
5.	98	+	63	=	161
6.	71	+	32	=	103
7.	98	+	49	=	147
8.	99	+	88	=	187
9.	78	+	64	=	142
10.	47	+	29	=	76

Oefening 2
1.	99	+	48	=	147
2.	68	+	54	=	122
3.	55	+	31	=	86
4.	49	+	36	=	85
5.	86	+	74	=	160
6.	46	+	21	=	67
7.	47	+	37	=	84
8.	46	+	31	=	77
9.	64	+	54	=	118
10.	86	+	72	=	158

Oefening 3
1.	52	+	42	=	94
2.	87	+	37	=	124
3.	80	+	22	=	102
4.	74	+	37	=	111
5.	83	+	43	=	126
6.	86	+	47	=	133
7.	64	+	44	=	108
8.	98	+	62	=	160
9.	75	+	27	=	102
10.	55	+	39	=	94

Oefening 4
1.	84	+	66	=	150
2.	86	+	52	=	138
3.	24	+	22	=	46
4.	38	+	25	=	63
5.	86	+	20	=	106
6.	92	+	72	=	164
7.	96	+	79	=	175
8.	74	+	56	=	130
9.	96	+	66	=	162
10.	78	+	73	=	151