Thursday, January 30, 2014

KKS A2

Tafuta KKS cha 30 na 40

Suluhu    


30
40
2
15
20
2
15
10
3
15
5
5
5

1
1


Namba zilizozungushwa duara zinagawa namba za ndani bila kubaki. Hizo ndio tutatumia kutafuta KKS.

KKS = 2 x 5

       = 10


Hivyo KKS ni 10

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