gotitgoingon
gotitgoingon
20-02-2016
Mathematics
contestada
9=72 8=56 742 6=30 5=20 3=?
Respuesta :
Аноним
Аноним
20-02-2016
9= 9*8 = 72
8= 8*7 = 56
7= 7*6 = 42
6= 6*5 = 30
5= 5*4 = 20
So, here we understand that we must multiply the number with its previous number.
3= 3*2 = 6
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