Question

Cite procente repreznta 6 secunde din 60 minute?

Answer 1

1 minut= 60 secunde⇒60 minute=60·60⇒60 minute=3600 secunde
⇒$\frac{x}{100}$·3600=6⇒x=$\frac{1}{6}$⇒6 secunde reprezinta o sesime din 60 minute

Answer 2

0.16%
3600...100%
     6...?%
x=6*100/3600=0.16