Taylorreese5142
Taylorreese5142 Taylorreese5142
  • 17-02-2015
  • Mathematics
contestada

Which ratio correctly compares 15 m to 45 cm?

A.
10 : 3

B.
100 : 3

C.
1 : 3

D.
1 : 300

Respuesta :

naǫ
naǫ naǫ
  • 17-02-2015
[tex]\frac{15 \ m}{45 \ cm}=\frac{1500 \ cm}{45 \ cm}=\frac{100 \times 15}{3 \times 15}=\frac{100}{3}=\boxed{100:3} \Leftarrow \hbox{answer B}[/tex]
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