Erafsommen tot 50

Erafsommen

Oefening 1
1.	37	-	32	=
2.	50	-	36	=
3.	46	-	32	=
4.	43	-	43	=
5.	46	-	41	=
6.	29	-	27	=
7.	21	-	12	=
8.	28	-	7	=
9.	30	-	16	=
10.	35	-	21	=

Oefening 2
1.	42	-	39	=
2.	45	-	10	=
3.	9	-	5	=
4.	44	-	29	=
5.	43	-	10	=
6.	22	-	11	=
7.	28	-	9	=
8.	31	-	12	=
9.	43	-	10	=
10.	23	-	19	=

Oefening 3
1.	35	-	19	=
2.	22	-	22	=
3.	38	-	13	=
4.	49	-	27	=
5.	7	-	5	=
6.	20	-	6	=
7.	26	-	12	=
8.	22	-	14	=
9.	49	-	36	=
10.	10	-	5	=

Oefening 4
1.	41	-	35	=
2.	29	-	25	=
3.	21	-	7	=
4.	26	-	24	=
5.	29	-	21	=
6.	37	-	33	=
7.	21	-	9	=
8.	34	-	23	=
9.	24	-	7	=
10.	22	-	9	=

Erafsommen tot 50
| ANTWOORDEN

Erafsommen

Oefening 1
1.	37	-	32	=	5
2.	50	-	36	=	14
3.	46	-	32	=	14
4.	43	-	43	=	0
5.	46	-	41	=	5
6.	29	-	27	=	2
7.	21	-	12	=	9
8.	28	-	7	=	21
9.	30	-	16	=	14
10.	35	-	21	=	14

Oefening 2
1.	42	-	39	=	3
2.	45	-	10	=	35
3.	9	-	5	=	4
4.	44	-	29	=	15
5.	43	-	10	=	33
6.	22	-	11	=	11
7.	28	-	9	=	19
8.	31	-	12	=	19
9.	43	-	10	=	33
10.	23	-	19	=	4

Oefening 3
1.	35	-	19	=	16
2.	22	-	22	=	0
3.	38	-	13	=	25
4.	49	-	27	=	22
5.	7	-	5	=	2
6.	20	-	6	=	14
7.	26	-	12	=	14
8.	22	-	14	=	8
9.	49	-	36	=	13
10.	10	-	5	=	5

Oefening 4
1.	41	-	35	=	6
2.	29	-	25	=	4
3.	21	-	7	=	14
4.	26	-	24	=	2
5.	29	-	21	=	8
6.	37	-	33	=	4
7.	21	-	9	=	12
8.	34	-	23	=	11
9.	24	-	7	=	17
10.	22	-	9	=	13