Erafsommen tot 50

Erafsommen

Oefening 1
1.	47	-	32	=
2.	28	-	16	=
3.	32	-	20	=
4.	36	-	1	=
5.	23	-	1	=
6.	24	-	6	=
7.	45	-	4	=
8.	33	-	16	=
9.	37	-	8	=
10.	36	-	8	=

Oefening 2
1.	26	-	19	=
2.	12	-	7	=
3.	39	-	36	=
4.	30	-	9	=
5.	19	-	3	=
6.	50	-	27	=
7.	16	-	11	=
8.	41	-	17	=
9.	30	-	21	=
10.	49	-	9	=

Oefening 3
1.	40	-	37	=
2.	20	-	18	=
3.	31	-	16	=
4.	27	-	14	=
5.	36	-	11	=
6.	25	-	9	=
7.	48	-	16	=
8.	46	-	32	=
9.	37	-	16	=
10.	46	-	19	=

Oefening 4
1.	8	-	2	=
2.	47	-	25	=
3.	25	-	6	=
4.	9	-	5	=
5.	50	-	8	=
6.	44	-	39	=
7.	37	-	26	=
8.	14	-	11	=
9.	42	-	22	=
10.	26	-	1	=

Erafsommen tot 50
| ANTWOORDEN

Erafsommen

Oefening 1
1.	47	-	32	=	15
2.	28	-	16	=	12
3.	32	-	20	=	12
4.	36	-	1	=	35
5.	23	-	1	=	22
6.	24	-	6	=	18
7.	45	-	4	=	41
8.	33	-	16	=	17
9.	37	-	8	=	29
10.	36	-	8	=	28

Oefening 2
1.	26	-	19	=	7
2.	12	-	7	=	5
3.	39	-	36	=	3
4.	30	-	9	=	21
5.	19	-	3	=	16
6.	50	-	27	=	23
7.	16	-	11	=	5
8.	41	-	17	=	24
9.	30	-	21	=	9
10.	49	-	9	=	40

Oefening 3
1.	40	-	37	=	3
2.	20	-	18	=	2
3.	31	-	16	=	15
4.	27	-	14	=	13
5.	36	-	11	=	25
6.	25	-	9	=	16
7.	48	-	16	=	32
8.	46	-	32	=	14
9.	37	-	16	=	21
10.	46	-	19	=	27

Oefening 4
1.	8	-	2	=	6
2.	47	-	25	=	22
3.	25	-	6	=	19
4.	9	-	5	=	4
5.	50	-	8	=	42
6.	44	-	39	=	5
7.	37	-	26	=	11
8.	14	-	11	=	3
9.	42	-	22	=	20
10.	26	-	1	=	25