Erafsommen tot 50

Erafsommen

Oefening 1
1.	14	-	11	=
2.	35	-	27	=
3.	48	-	39	=
4.	21	-	3	=
5.	18	-	11	=
6.	40	-	11	=
7.	49	-	15	=
8.	41	-	31	=
9.	49	-	32	=
10.	41	-	30	=

Oefening 2
1.	50	-	46	=
2.	12	-	1	=
3.	37	-	17	=
4.	49	-	35	=
5.	35	-	8	=
6.	43	-	18	=
7.	35	-	9	=
8.	40	-	35	=
9.	23	-	19	=
10.	39	-	12	=

Oefening 3
1.	17	-	2	=
2.	43	-	36	=
3.	18	-	2	=
4.	32	-	18	=
5.	40	-	17	=
6.	15	-	12	=
7.	18	-	5	=
8.	16	-	2	=
9.	31	-	5	=
10.	34	-	24	=

Oefening 4
1.	49	-	26	=
2.	18	-	14	=
3.	20	-	11	=
4.	37	-	32	=
5.	42	-	35	=
6.	34	-	13	=
7.	17	-	10	=
8.	44	-	12	=
9.	49	-	28	=
10.	47	-	3	=

Erafsommen tot 50
| ANTWOORDEN

Erafsommen

Oefening 1
1.	14	-	11	=	3
2.	35	-	27	=	8
3.	48	-	39	=	9
4.	21	-	3	=	18
5.	18	-	11	=	7
6.	40	-	11	=	29
7.	49	-	15	=	34
8.	41	-	31	=	10
9.	49	-	32	=	17
10.	41	-	30	=	11

Oefening 2
1.	50	-	46	=	4
2.	12	-	1	=	11
3.	37	-	17	=	20
4.	49	-	35	=	14
5.	35	-	8	=	27
6.	43	-	18	=	25
7.	35	-	9	=	26
8.	40	-	35	=	5
9.	23	-	19	=	4
10.	39	-	12	=	27

Oefening 3
1.	17	-	2	=	15
2.	43	-	36	=	7
3.	18	-	2	=	16
4.	32	-	18	=	14
5.	40	-	17	=	23
6.	15	-	12	=	3
7.	18	-	5	=	13
8.	16	-	2	=	14
9.	31	-	5	=	26
10.	34	-	24	=	10

Oefening 4
1.	49	-	26	=	23
2.	18	-	14	=	4
3.	20	-	11	=	9
4.	37	-	32	=	5
5.	42	-	35	=	7
6.	34	-	13	=	21
7.	17	-	10	=	7
8.	44	-	12	=	32
9.	49	-	28	=	21
10.	47	-	3	=	44