Question

What is the ratio 10:12 in 1:n

Answer 1

`(10)/(12) =(1)/(n)\\\\\sf{Cross~multiply}}\\\\10n = 12\\\\\sf{Divide~both~sides~by~10}\\\\ \boxed{\bf{n = 1.2}}`

n = 1.2

Answer 2

so 10:12
we want to convert 10 to 1
divide both by 10
10/10=1
12/10=1.2
answer
10:12=1:1.2
n=1.2