Question

Rishi and Kartik Have AlMirahs of same size partly filled with books risi and have is 3/7 th full and Kartik Almirah have 2/9th full whose almirah has more books by what fraction
Quiz stage ye question ka answer 5:49 se pehale jo dega wo hoga aaj ka winner​

Answer 1

Answer:

Rishi have more books by

$\frac{13}{63}$ fraction.

Step-by-step explanation:

Let size of almirah be x.

$so, \: number \: of \: books \: in \: rishi's \: almirah = \frac{3}{ 7} \times x \\ now \: books \: in \: kartick \: almirah \: = \frac{2}{9} \times x \\ \frac{3}{7} x > \frac{2}{9} x \\ so \: rishi \: have \: more \: books \: by \: = \frac{3}{7} - \frac{2}{9} \\ = \frac{13}{63} fraction$

Answered by Gauthmath