:

- 6 - 36

http://e-taksh.blogspot.gr

: http://e-taksh.blogspot.gr .1

.. 4 x 6 = 24 24 4

24 : 4 = 6 4 24

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12 : 3 = 4 18 : 3 = 6

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: http://e-taksh.blogspot.gr .3

eva-edu

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2 : 2x0=0

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2x4=8

2x5=10

2x6=12

2x7=14

2x8=16

2 0, 2, 4, 6, 8, 10, 12, 14, 16

3 4

: http://e-taksh.blogspot.gr .4

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8, 16, 24, 32, 40

: http://e-taksh.blogspot.gr .6

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4 : 4, 8, 12, 16, 20, 24, 28, 32, 36, 40, . 6 : 6, 12, 18, 24, 30, 36, 42, 48, 54, 60, . 12, 24, 36, .

: http://e-taksh.blogspot.gr .8

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.. 36 : 1, 2, 3, 4, 6, 9, 12, 18 36

: http://e-taksh.blogspot.gr .9

, , .

.. 180 : 180 = 2*90 = 2*2*45 = 2*2*3*15 = 2*2*3*3*5 .

: http://e-taksh.blogspot.gr .10

180

2 * 90

2 * 2 * 45

2 * 2 * 3 * 15

2 * 2 * 3 * 3 * 5

: http://e-taksh.blogspot.gr .11

180 2 2 180 90 90 2 2 90 45 45 3 2 45. 3 15 15 3 3 15 5 5 5 3 5. 5 1 1 180 = 2*2*3*3*5

1

: http://e-taksh.blogspot.gr .12

, www.atheo.gr -

65

16 , -

. .. 7, 7 1, 2, 3, 4 5 7, 14, 21, 28 35.

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.. 36 1, 2, 3, 4, 6, 9, 12, 18 36.

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1. :

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: http://e-taksh.blogspot.gr .13

, www.atheo.gr -

66

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: http://e-taksh.blogspot.gr .14

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: http://e-taksh.blogspot.gr .15

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: http://e-taksh.blogspot.gr .16

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: http://e-taksh.blogspot.gr .17

(09/12)

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132 : 11 =12 0, 0, 11 132.

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: http://e-taksh.blogspot.gr .18

http://sainia.gr/mathimatika-e/922-diaieretes-kai-pollaplasia

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152 26.

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6 :

6 (61 = 6), 12 (62 = 12), 18 (63 = 18), 24 (64 = 24), 30 (65 = 30), 36 (66 = 36), 42

(67 = 42), 48 (68 = 48)... .

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3 (31 = 3), 6 (32 = 6), 9 (33 = 9), 12 (34 = 12), 15 (35 = 15), 18 (36 = 18), 21 (37 = 21), 24 (38 = 24), 27 (39 = 27), 30 (310) = 30...

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6 3. 6, 12, 18, 24 30 6 3.

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: http://e-taksh.blogspot.gr .19

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: http://e-taksh.blogspot.gr .20

. . . 10, 18 24 : 10: 1, 2, 5, 10 18: 1, 2, 3, 6, 9, 18 24: 1, 2, 3, 4, 6, 8, 12, 24 , . . . 2 3 : 2: 0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24... 3: 0, 3, 6, 9, 12, 15, 18, 21, 24, 27...

(0)

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100, (1) (2) .( ) , 28, 2009

: http://e-taksh.blogspot.gr .21

http://egpaid.blogspot.com/http://www.tki.org.nz/r/wick_ed/maths/interactives_matrix.phphttp://www.jamit.com.au/htmlFolder/app1004.htmlhttp://illuminations.nctm.org/ActivityDetail.aspx?ID=12http://www.blogger.com/profile/14801585743634627041http://egpaid.blogspot.com/2009/03/blog-post_28.html

kyra_daskala

A M 1

( ) : . : 26/10/09

8 8;

15;

, 36, : 36= 2 x 3 x 6. ;

60 =..

50 =

45 = .

72 =

840 = ..

3 6, 9 12:

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7 7,14,21,28,35)

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:

1. 2. 3. .

. (.. 36 1,2,3,4,6,9,12,18,36)

,

. .. 180 180 = 2 x 90 = 2 x 2 x 45=

2 x 2 x 3 x 15 = 2 x 2 x 3 x 3 x 5. H -

: http://e-taksh.blogspot