Erafsommen tot 50

Erafsommen

Oefening 1
1.	30	-	29	=
2.	37	-	4	=
3.	24	-	8	=
4.	13	-	10	=
5.	32	-	11	=
6.	49	-	32	=
7.	9	-	5	=
8.	35	-	7	=
9.	28	-	25	=
10.	17	-	5	=

Oefening 2
1.	21	-	17	=
2.	50	-	30	=
3.	19	-	11	=
4.	31	-	31	=
5.	25	-	14	=
6.	9	-	5	=
7.	50	-	4	=
8.	43	-	2	=
9.	37	-	5	=
10.	32	-	23	=

Oefening 3
1.	43	-	34	=
2.	46	-	22	=
3.	35	-	10	=
4.	23	-	5	=
5.	22	-	9	=
6.	14	-	2	=
7.	31	-	15	=
8.	43	-	36	=
9.	42	-	3	=
10.	43	-	28	=

Oefening 4
1.	22	-	21	=
2.	46	-	14	=
3.	43	-	8	=
4.	50	-	14	=
5.	29	-	16	=
6.	32	-	15	=
7.	35	-	31	=
8.	49	-	2	=
9.	43	-	29	=
10.	46	-	2	=

Erafsommen tot 50
| ANTWOORDEN

Erafsommen

Oefening 1
1.	30	-	29	=	1
2.	37	-	4	=	33
3.	24	-	8	=	16
4.	13	-	10	=	3
5.	32	-	11	=	21
6.	49	-	32	=	17
7.	9	-	5	=	4
8.	35	-	7	=	28
9.	28	-	25	=	3
10.	17	-	5	=	12

Oefening 2
1.	21	-	17	=	4
2.	50	-	30	=	20
3.	19	-	11	=	8
4.	31	-	31	=	0
5.	25	-	14	=	11
6.	9	-	5	=	4
7.	50	-	4	=	46
8.	43	-	2	=	41
9.	37	-	5	=	32
10.	32	-	23	=	9

Oefening 3
1.	43	-	34	=	9
2.	46	-	22	=	24
3.	35	-	10	=	25
4.	23	-	5	=	18
5.	22	-	9	=	13
6.	14	-	2	=	12
7.	31	-	15	=	16
8.	43	-	36	=	7
9.	42	-	3	=	39
10.	43	-	28	=	15

Oefening 4
1.	22	-	21	=	1
2.	46	-	14	=	32
3.	43	-	8	=	35
4.	50	-	14	=	36
5.	29	-	16	=	13
6.	32	-	15	=	17
7.	35	-	31	=	4
8.	49	-	2	=	47
9.	43	-	29	=	14
10.	46	-	2	=	44