Erafsommen tot 50

Erafsommen

Oefening 1
1.	43	-	1	=
2.	40	-	11	=
3.	36	-	15	=
4.	30	-	29	=
5.	27	-	7	=
6.	37	-	4	=
7.	36	-	10	=
8.	41	-	31	=
9.	33	-	8	=
10.	28	-	13	=

Oefening 2
1.	20	-	14	=
2.	30	-	17	=
3.	40	-	1	=
4.	42	-	9	=
5.	25	-	7	=
6.	11	-	5	=
7.	47	-	18	=
8.	42	-	13	=
9.	29	-	9	=
10.	32	-	28	=

Oefening 3
1.	46	-	33	=
2.	21	-	20	=
3.	42	-	41	=
4.	46	-	8	=
5.	37	-	19	=
6.	41	-	16	=
7.	39	-	35	=
8.	24	-	21	=
9.	11	-	10	=
10.	24	-	15	=

Oefening 4
1.	30	-	12	=
2.	14	-	13	=
3.	47	-	15	=
4.	11	-	9	=
5.	41	-	25	=
6.	46	-	15	=
7.	50	-	20	=
8.	45	-	32	=
9.	33	-	6	=
10.	46	-	45	=

Erafsommen tot 50
| ANTWOORDEN

Erafsommen

Oefening 1
1.	43	-	1	=	42
2.	40	-	11	=	29
3.	36	-	15	=	21
4.	30	-	29	=	1
5.	27	-	7	=	20
6.	37	-	4	=	33
7.	36	-	10	=	26
8.	41	-	31	=	10
9.	33	-	8	=	25
10.	28	-	13	=	15

Oefening 2
1.	20	-	14	=	6
2.	30	-	17	=	13
3.	40	-	1	=	39
4.	42	-	9	=	33
5.	25	-	7	=	18
6.	11	-	5	=	6
7.	47	-	18	=	29
8.	42	-	13	=	29
9.	29	-	9	=	20
10.	32	-	28	=	4

Oefening 3
1.	46	-	33	=	13
2.	21	-	20	=	1
3.	42	-	41	=	1
4.	46	-	8	=	38
5.	37	-	19	=	18
6.	41	-	16	=	25
7.	39	-	35	=	4
8.	24	-	21	=	3
9.	11	-	10	=	1
10.	24	-	15	=	9

Oefening 4
1.	30	-	12	=	18
2.	14	-	13	=	1
3.	47	-	15	=	32
4.	11	-	9	=	2
5.	41	-	25	=	16
6.	46	-	15	=	31
7.	50	-	20	=	30
8.	45	-	32	=	13
9.	33	-	6	=	27
10.	46	-	45	=	1