Erafsommen tot 50

Erafsommen

Oefening 1
1.	23	-	6	=
2.	36	-	4	=
3.	31	-	25	=
4.	22	-	6	=
5.	48	-	24	=
6.	33	-	16	=
7.	29	-	18	=
8.	48	-	43	=
9.	46	-	24	=
10.	37	-	34	=

Oefening 2
1.	43	-	31	=
2.	37	-	31	=
3.	36	-	25	=
4.	45	-	15	=
5.	48	-	3	=
6.	30	-	18	=
7.	32	-	8	=
8.	39	-	17	=
9.	44	-	24	=
10.	37	-	18	=

Oefening 3
1.	21	-	8	=
2.	32	-	14	=
3.	31	-	18	=
4.	31	-	23	=
5.	40	-	28	=
6.	46	-	15	=
7.	27	-	13	=
8.	39	-	11	=
9.	37	-	32	=
10.	22	-	13	=

Oefening 4
1.	36	-	21	=
2.	41	-	20	=
3.	28	-	23	=
4.	25	-	8	=
5.	49	-	11	=
6.	31	-	16	=
7.	47	-	42	=
8.	50	-	20	=
9.	18	-	8	=
10.	41	-	32	=

Erafsommen tot 50
| ANTWOORDEN

Erafsommen

Oefening 1
1.	23	-	6	=	17
2.	36	-	4	=	32
3.	31	-	25	=	6
4.	22	-	6	=	16
5.	48	-	24	=	24
6.	33	-	16	=	17
7.	29	-	18	=	11
8.	48	-	43	=	5
9.	46	-	24	=	22
10.	37	-	34	=	3

Oefening 2
1.	43	-	31	=	12
2.	37	-	31	=	6
3.	36	-	25	=	11
4.	45	-	15	=	30
5.	48	-	3	=	45
6.	30	-	18	=	12
7.	32	-	8	=	24
8.	39	-	17	=	22
9.	44	-	24	=	20
10.	37	-	18	=	19

Oefening 3
1.	21	-	8	=	13
2.	32	-	14	=	18
3.	31	-	18	=	13
4.	31	-	23	=	8
5.	40	-	28	=	12
6.	46	-	15	=	31
7.	27	-	13	=	14
8.	39	-	11	=	28
9.	37	-	32	=	5
10.	22	-	13	=	9

Oefening 4
1.	36	-	21	=	15
2.	41	-	20	=	21
3.	28	-	23	=	5
4.	25	-	8	=	17
5.	49	-	11	=	38
6.	31	-	16	=	15
7.	47	-	42	=	5
8.	50	-	20	=	30
9.	18	-	8	=	10
10.	41	-	32	=	9