Erafsommen tot 50

Erafsommen

Oefening 1
1.	35	-	8	=
2.	37	-	35	=
3.	13	-	10	=
4.	41	-	13	=
5.	31	-	17	=
6.	21	-	20	=
7.	48	-	20	=
8.	30	-	1	=
9.	42	-	25	=
10.	13	-	11	=

Oefening 2
1.	14	-	5	=
2.	5	-	5	=
3.	45	-	39	=
4.	21	-	12	=
5.	40	-	40	=
6.	42	-	1	=
7.	29	-	26	=
8.	44	-	7	=
9.	42	-	18	=
10.	39	-	14	=

Oefening 3
1.	25	-	13	=
2.	42	-	24	=
3.	6	-	2	=
4.	41	-	16	=
5.	50	-	33	=
6.	31	-	15	=
7.	43	-	20	=
8.	17	-	16	=
9.	19	-	17	=
10.	39	-	34	=

Oefening 4
1.	49	-	46	=
2.	44	-	12	=
3.	9	-	6	=
4.	40	-	39	=
5.	19	-	5	=
6.	28	-	18	=
7.	48	-	44	=
8.	36	-	28	=
9.	27	-	17	=
10.	37	-	30	=

Erafsommen tot 50
| ANTWOORDEN

Erafsommen

Oefening 1
1.	35	-	8	=	27
2.	37	-	35	=	2
3.	13	-	10	=	3
4.	41	-	13	=	28
5.	31	-	17	=	14
6.	21	-	20	=	1
7.	48	-	20	=	28
8.	30	-	1	=	29
9.	42	-	25	=	17
10.	13	-	11	=	2

Oefening 2
1.	14	-	5	=	9
2.	5	-	5	=	0
3.	45	-	39	=	6
4.	21	-	12	=	9
5.	40	-	40	=	0
6.	42	-	1	=	41
7.	29	-	26	=	3
8.	44	-	7	=	37
9.	42	-	18	=	24
10.	39	-	14	=	25

Oefening 3
1.	25	-	13	=	12
2.	42	-	24	=	18
3.	6	-	2	=	4
4.	41	-	16	=	25
5.	50	-	33	=	17
6.	31	-	15	=	16
7.	43	-	20	=	23
8.	17	-	16	=	1
9.	19	-	17	=	2
10.	39	-	34	=	5

Oefening 4
1.	49	-	46	=	3
2.	44	-	12	=	32
3.	9	-	6	=	3
4.	40	-	39	=	1
5.	19	-	5	=	14
6.	28	-	18	=	10
7.	48	-	44	=	4
8.	36	-	28	=	8
9.	27	-	17	=	10
10.	37	-	30	=	7