Friday, January 31, 2014

KDS A10

Tafuta KDS cha 36 na 24.

Suluhu    


2
36
24
2
18
12
2
9
6
3
9
3
3
3
1

1
1


KDS = 2 x 2 x 2 x 3 x 3

       = 8 x 9  (Kwa kuwa 2 X 2 x 2=8 na  3 x 3=9)

       = 72

Hivyo KDS ni 72


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