Erafsommen tot 50

Erafsommen

Oefening 1
1.	46	-	39	=
2.	43	-	19	=
3.	49	-	38	=
4.	23	-	11	=
5.	43	-	25	=
6.	43	-	39	=
7.	42	-	26	=
8.	44	-	23	=
9.	38	-	19	=
10.	50	-	38	=

Oefening 2
1.	16	-	8	=
2.	23	-	12	=
3.	18	-	9	=
4.	35	-	4	=
5.	42	-	15	=
6.	50	-	14	=
7.	48	-	21	=
8.	21	-	5	=
9.	29	-	22	=
10.	16	-	2	=

Oefening 3
1.	43	-	21	=
2.	36	-	26	=
3.	18	-	2	=
4.	44	-	8	=
5.	30	-	23	=
6.	11	-	9	=
7.	37	-	21	=
8.	45	-	6	=
9.	34	-	3	=
10.	33	-	24	=

Oefening 4
1.	20	-	13	=
2.	50	-	42	=
3.	31	-	16	=
4.	46	-	45	=
5.	22	-	15	=
6.	30	-	3	=
7.	47	-	11	=
8.	18	-	5	=
9.	25	-	5	=
10.	41	-	40	=

Erafsommen tot 50
| ANTWOORDEN

Erafsommen

Oefening 1
1.	46	-	39	=	7
2.	43	-	19	=	24
3.	49	-	38	=	11
4.	23	-	11	=	12
5.	43	-	25	=	18
6.	43	-	39	=	4
7.	42	-	26	=	16
8.	44	-	23	=	21
9.	38	-	19	=	19
10.	50	-	38	=	12

Oefening 2
1.	16	-	8	=	8
2.	23	-	12	=	11
3.	18	-	9	=	9
4.	35	-	4	=	31
5.	42	-	15	=	27
6.	50	-	14	=	36
7.	48	-	21	=	27
8.	21	-	5	=	16
9.	29	-	22	=	7
10.	16	-	2	=	14

Oefening 3
1.	43	-	21	=	22
2.	36	-	26	=	10
3.	18	-	2	=	16
4.	44	-	8	=	36
5.	30	-	23	=	7
6.	11	-	9	=	2
7.	37	-	21	=	16
8.	45	-	6	=	39
9.	34	-	3	=	31
10.	33	-	24	=	9

Oefening 4
1.	20	-	13	=	7
2.	50	-	42	=	8
3.	31	-	16	=	15
4.	46	-	45	=	1
5.	22	-	15	=	7
6.	30	-	3	=	27
7.	47	-	11	=	36
8.	18	-	5	=	13
9.	25	-	5	=	20
10.	41	-	40	=	1