Erafsommen tot 50

Erafsommen

Oefening 1
1.	47	-	7	=
2.	22	-	6	=
3.	33	-	25	=
4.	45	-	28	=
5.	27	-	11	=
6.	15	-	7	=
7.	32	-	16	=
8.	47	-	35	=
9.	50	-	19	=
10.	34	-	17	=

Oefening 2
1.	33	-	9	=
2.	32	-	7	=
3.	20	-	5	=
4.	24	-	22	=
5.	30	-	15	=
6.	39	-	3	=
7.	34	-	3	=
8.	37	-	28	=
9.	24	-	23	=
10.	35	-	11	=

Oefening 3
1.	34	-	24	=
2.	42	-	18	=
3.	43	-	35	=
4.	48	-	41	=
5.	41	-	21	=
6.	50	-	34	=
7.	30	-	12	=
8.	45	-	29	=
9.	43	-	10	=
10.	43	-	8	=

Oefening 4
1.	22	-	4	=
2.	49	-	9	=
3.	46	-	4	=
4.	49	-	9	=
5.	50	-	28	=
6.	34	-	33	=
7.	5	-	3	=
8.	44	-	35	=
9.	23	-	20	=
10.	25	-	15	=

Erafsommen tot 50
| ANTWOORDEN

Erafsommen

Oefening 1
1.	47	-	7	=	40
2.	22	-	6	=	16
3.	33	-	25	=	8
4.	45	-	28	=	17
5.	27	-	11	=	16
6.	15	-	7	=	8
7.	32	-	16	=	16
8.	47	-	35	=	12
9.	50	-	19	=	31
10.	34	-	17	=	17

Oefening 2
1.	33	-	9	=	24
2.	32	-	7	=	25
3.	20	-	5	=	15
4.	24	-	22	=	2
5.	30	-	15	=	15
6.	39	-	3	=	36
7.	34	-	3	=	31
8.	37	-	28	=	9
9.	24	-	23	=	1
10.	35	-	11	=	24

Oefening 3
1.	34	-	24	=	10
2.	42	-	18	=	24
3.	43	-	35	=	8
4.	48	-	41	=	7
5.	41	-	21	=	20
6.	50	-	34	=	16
7.	30	-	12	=	18
8.	45	-	29	=	16
9.	43	-	10	=	33
10.	43	-	8	=	35

Oefening 4
1.	22	-	4	=	18
2.	49	-	9	=	40
3.	46	-	4	=	42
4.	49	-	9	=	40
5.	50	-	28	=	22
6.	34	-	33	=	1
7.	5	-	3	=	2
8.	44	-	35	=	9
9.	23	-	20	=	3
10.	25	-	15	=	10