Erafsommen tot 50

Aftrekken

Oefening 1
1.	39	-	32	=
2.	46	-	45	=
3.	19	-	11	=
4.	42	-	24	=
5.	40	-	11	=
6.	46	-	17	=
7.	17	-	11	=
8.	32	-	31	=
9.	10	-	7	=
10.	43	-	37	=

Oefening 2
1.	26	-	22	=
2.	49	-	44	=
3.	38	-	13	=
4.	12	-	8	=
5.	36	-	31	=
6.	37	-	33	=
7.	42	-	5	=
8.	30	-	11	=
9.	28	-	18	=
10.	35	-	32	=

Oefening 3
1.	45	-	24	=
2.	41	-	5	=
3.	32	-	11	=
4.	14	-	12	=
5.	14	-	6	=
6.	32	-	19	=
7.	41	-	10	=
8.	42	-	23	=
9.	43	-	29	=
10.	46	-	38	=

Oefening 4
1.	32	-	6	=
2.	42	-	8	=
3.	36	-	15	=
4.	47	-	11	=
5.	36	-	35	=
6.	34	-	22	=
7.	10	-	5	=
8.	20	-	14	=
9.	13	-	6	=
10.	42	-	18	=

Erafsommen tot 50
| ANTWOORDEN

Aftrekken

Oefening 1
1.	39	-	32	=	7
2.	46	-	45	=	1
3.	19	-	11	=	8
4.	42	-	24	=	18
5.	40	-	11	=	29
6.	46	-	17	=	29
7.	17	-	11	=	6
8.	32	-	31	=	1
9.	10	-	7	=	3
10.	43	-	37	=	6

Oefening 2
1.	26	-	22	=	4
2.	49	-	44	=	5
3.	38	-	13	=	25
4.	12	-	8	=	4
5.	36	-	31	=	5
6.	37	-	33	=	4
7.	42	-	5	=	37
8.	30	-	11	=	19
9.	28	-	18	=	10
10.	35	-	32	=	3

Oefening 3
1.	45	-	24	=	21
2.	41	-	5	=	36
3.	32	-	11	=	21
4.	14	-	12	=	2
5.	14	-	6	=	8
6.	32	-	19	=	13
7.	41	-	10	=	31
8.	42	-	23	=	19
9.	43	-	29	=	14
10.	46	-	38	=	8

Oefening 4
1.	32	-	6	=	26
2.	42	-	8	=	34
3.	36	-	15	=	21
4.	47	-	11	=	36
5.	36	-	35	=	1
6.	34	-	22	=	12
7.	10	-	5	=	5
8.	20	-	14	=	6
9.	13	-	6	=	7
10.	42	-	18	=	24