Question

pls help

Answer 1

@mayankdevnani

Answer 2

For \[\frac{ a }{ b }=\frac{ c }{d }\]
\[ad=bc\]
The first option for instance yields
\[120=15n\]
\[n=?\]

Answer 3

n=8

Answer 4

I suppose that's your answer...?

Answer 5

so its option A correct?

Answer 6

ten over fifteen equals n over twelve?

Answer 7

Yes, both of them equal to \[\frac{ 2 }{ 3 }\]