The ratio of 12:13 in the form 1:n is 1:2.5.
We have given that the ratio
12:30
We have to write the given ratio in the form of 1:n.
What is the meaning of the ratio?
The two quantities, normally expressed as the quotient of one divided by the other.
That means numerator should be one,
So,divide both side by 12
Therefore we get,
[tex]\frac{\frac{12}{12} }{\frac{30}{12} } =\frac{1}{2.5}[/tex]
Therefore 1/2.5 can be written as 1:2.5.
Therefore we get the ratio of 12:13 in the form 1:n is 1:2.5.
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