Erafsommen tot 50

Erafsommen

Oefening 1
1.	25	-	6	=
2.	33	-	28	=
3.	29	-	4	=
4.	43	-	17	=
5.	44	-	4	=
6.	27	-	18	=
7.	43	-	18	=
8.	45	-	31	=
9.	35	-	4	=
10.	50	-	5	=

Oefening 2
1.	37	-	37	=
2.	48	-	30	=
3.	23	-	20	=
4.	38	-	11	=
5.	6	-	4	=
6.	11	-	7	=
7.	40	-	19	=
8.	4	-	3	=
9.	12	-	6	=
10.	48	-	29	=

Oefening 3
1.	44	-	26	=
2.	44	-	26	=
3.	42	-	12	=
4.	39	-	10	=
5.	40	-	26	=
6.	28	-	28	=
7.	6	-	2	=
8.	45	-	5	=
9.	42	-	27	=
10.	37	-	11	=

Oefening 4
1.	41	-	6	=
2.	37	-	21	=
3.	16	-	4	=
4.	34	-	26	=
5.	32	-	19	=
6.	22	-	18	=
7.	39	-	8	=
8.	16	-	9	=
9.	37	-	8	=
10.	43	-	40	=

Erafsommen tot 50
| ANTWOORDEN

Erafsommen

Oefening 1
1.	25	-	6	=	19
2.	33	-	28	=	5
3.	29	-	4	=	25
4.	43	-	17	=	26
5.	44	-	4	=	40
6.	27	-	18	=	9
7.	43	-	18	=	25
8.	45	-	31	=	14
9.	35	-	4	=	31
10.	50	-	5	=	45

Oefening 2
1.	37	-	37	=	0
2.	48	-	30	=	18
3.	23	-	20	=	3
4.	38	-	11	=	27
5.	6	-	4	=	2
6.	11	-	7	=	4
7.	40	-	19	=	21
8.	4	-	3	=	1
9.	12	-	6	=	6
10.	48	-	29	=	19

Oefening 3
1.	44	-	26	=	18
2.	44	-	26	=	18
3.	42	-	12	=	30
4.	39	-	10	=	29
5.	40	-	26	=	14
6.	28	-	28	=	0
7.	6	-	2	=	4
8.	45	-	5	=	40
9.	42	-	27	=	15
10.	37	-	11	=	26

Oefening 4
1.	41	-	6	=	35
2.	37	-	21	=	16
3.	16	-	4	=	12
4.	34	-	26	=	8
5.	32	-	19	=	13
6.	22	-	18	=	4
7.	39	-	8	=	31
8.	16	-	9	=	7
9.	37	-	8	=	29
10.	43	-	40	=	3