Erafsommen tot 50

Erafsommen

Oefening 1
1.	38	-	19	=
2.	46	-	32	=
3.	35	-	25	=
4.	47	-	25	=
5.	48	-	29	=
6.	26	-	11	=
7.	43	-	42	=
8.	48	-	3	=
9.	48	-	30	=
10.	41	-	38	=

Oefening 2
1.	38	-	8	=
2.	20	-	14	=
3.	31	-	22	=
4.	30	-	9	=
5.	22	-	20	=
6.	45	-	36	=
7.	31	-	1	=
8.	44	-	21	=
9.	37	-	13	=
10.	27	-	12	=

Oefening 3
1.	37	-	9	=
2.	38	-	19	=
3.	37	-	4	=
4.	23	-	7	=
5.	19	-	13	=
6.	16	-	10	=
7.	27	-	1	=
8.	41	-	1	=
9.	48	-	8	=
10.	49	-	48	=

Oefening 4
1.	44	-	9	=
2.	46	-	42	=
3.	42	-	28	=
4.	36	-	17	=
5.	17	-	6	=
6.	50	-	22	=
7.	35	-	21	=
8.	21	-	13	=
9.	44	-	4	=
10.	39	-	9	=

Erafsommen tot 50
| ANTWOORDEN

Erafsommen

Oefening 1
1.	38	-	19	=	19
2.	46	-	32	=	14
3.	35	-	25	=	10
4.	47	-	25	=	22
5.	48	-	29	=	19
6.	26	-	11	=	15
7.	43	-	42	=	1
8.	48	-	3	=	45
9.	48	-	30	=	18
10.	41	-	38	=	3

Oefening 2
1.	38	-	8	=	30
2.	20	-	14	=	6
3.	31	-	22	=	9
4.	30	-	9	=	21
5.	22	-	20	=	2
6.	45	-	36	=	9
7.	31	-	1	=	30
8.	44	-	21	=	23
9.	37	-	13	=	24
10.	27	-	12	=	15

Oefening 3
1.	37	-	9	=	28
2.	38	-	19	=	19
3.	37	-	4	=	33
4.	23	-	7	=	16
5.	19	-	13	=	6
6.	16	-	10	=	6
7.	27	-	1	=	26
8.	41	-	1	=	40
9.	48	-	8	=	40
10.	49	-	48	=	1

Oefening 4
1.	44	-	9	=	35
2.	46	-	42	=	4
3.	42	-	28	=	14
4.	36	-	17	=	19
5.	17	-	6	=	11
6.	50	-	22	=	28
7.	35	-	21	=	14
8.	21	-	13	=	8
9.	44	-	4	=	40
10.	39	-	9	=	30