Erafsommen tot 50

Erafsommen

Oefening 1
1.	48	-	23	=
2.	24	-	17	=
3.	38	-	27	=
4.	19	-	14	=
5.	35	-	7	=
6.	20	-	14	=
7.	47	-	13	=
8.	46	-	20	=
9.	35	-	9	=
10.	40	-	39	=

Oefening 2
1.	16	-	12	=
2.	46	-	23	=
3.	48	-	24	=
4.	40	-	5	=
5.	33	-	25	=
6.	47	-	41	=
7.	29	-	20	=
8.	27	-	5	=
9.	31	-	27	=
10.	30	-	11	=

Oefening 3
1.	43	-	8	=
2.	29	-	12	=
3.	43	-	10	=
4.	21	-	19	=
5.	42	-	13	=
6.	12	-	10	=
7.	30	-	18	=
8.	37	-	34	=
9.	12	-	10	=
10.	41	-	5	=

Oefening 4
1.	40	-	28	=
2.	28	-	9	=
3.	42	-	15	=
4.	45	-	12	=
5.	35	-	20	=
6.	47	-	19	=
7.	38	-	21	=
8.	36	-	22	=
9.	37	-	17	=
10.	42	-	12	=

Erafsommen tot 50
| ANTWOORDEN

Erafsommen

Oefening 1
1.	48	-	23	=	25
2.	24	-	17	=	7
3.	38	-	27	=	11
4.	19	-	14	=	5
5.	35	-	7	=	28
6.	20	-	14	=	6
7.	47	-	13	=	34
8.	46	-	20	=	26
9.	35	-	9	=	26
10.	40	-	39	=	1

Oefening 2
1.	16	-	12	=	4
2.	46	-	23	=	23
3.	48	-	24	=	24
4.	40	-	5	=	35
5.	33	-	25	=	8
6.	47	-	41	=	6
7.	29	-	20	=	9
8.	27	-	5	=	22
9.	31	-	27	=	4
10.	30	-	11	=	19

Oefening 3
1.	43	-	8	=	35
2.	29	-	12	=	17
3.	43	-	10	=	33
4.	21	-	19	=	2
5.	42	-	13	=	29
6.	12	-	10	=	2
7.	30	-	18	=	12
8.	37	-	34	=	3
9.	12	-	10	=	2
10.	41	-	5	=	36

Oefening 4
1.	40	-	28	=	12
2.	28	-	9	=	19
3.	42	-	15	=	27
4.	45	-	12	=	33
5.	35	-	20	=	15
6.	47	-	19	=	28
7.	38	-	21	=	17
8.	36	-	22	=	14
9.	37	-	17	=	20
10.	42	-	12	=	30