Question

what is the value of n.
$\frac{36}{n} = \frac{9}{25}$
​

Answer 1

Answer:

=> 36/n = 9/25

=> (36 × 25)/n = 9

=> 900/n = 9

=> n = 900/9

=> n = 100

Answer 2

$\tt \: ❒\:\huge{Question :-}$

$\tt\dfrac{36}{n} = \dfrac{9}{25} Find \: value \: of \: \bf n$

$\tt \: ❒\:\huge{Solution :-}$

Now,

Here , to solve you need to do Cross - Multiplication.

So,

We are doing n and 9 Cross-Multiplication and also 36 and 25 Cross-Multiplication.

That becomes,

$\longrightarrow \tt36 \times 25 = 9 \times n$

$\longrightarrow \tt900 = 9n$

Now , just Flipping the equation just for to solve easily

$\longrightarrow \tt9n = 900$

$\longrightarrow \tt \: n = \cancel\dfrac{900}{9}$

$\longrightarrow \underline{\tt \: \bf n = 100}$

Hence ,

The value of N is 100 .