Question

if 2/15=x/y,then find y/x​ answer fast

Answer 1

Answer:

15/2

Step-by-step explanation:

$\huge{ \sf \purple{Given:-}}$

• 2/15 = x/y

$\huge{ \sf \purple{To \: Find:-}}$

• y/x = ?

$\huge{ \sf{ \purple{Solution:-}}}$

$\huge \ { \sf \: \frac{2}{15} = \frac{x}{y} } \\ \\ \tt{ \bold \orange{By \: Cross \: Multiplication : - \: \: \: \: \: \: \: \: \: \: \: \: \: \: }} \\ \huge{ \sf{ \Rightarrow \:2y = 15x }} \\ \\ \tt{ \bold \orange{Bringing \: \red2 \: from \: \purple{ L.H.S.} \: to \: \green{R.H.S.} \: }} \\ \bold{ \orange{ and \: \red{x} \: from \: \green{R.H.S.} \: to \: \purple{L.H.S.} : - \: \: \: \: \: }} \\ \huge{\sf{ \therefore \: \pink{\frac{y}{x} = \frac{15}{2} }}}$