Question

If 5/6 is written as rational number with numerator 25 then the denominator is
a) 24.
b) -24
c) 3015 अपॉन सिक्स इन रिटन एंड रेशनल नंबर विद द न्यूमैरेटर एंड डिनॉमिने
टर ​

Answer 1

$\sf{answer}$

to find:-

what is the denominater for a fraction whose numerator is 25 .

$\sf\underline{solution}$

let the denominater for a fraction whose numerator is 25 be 'x'

∴ by equating the both fractions we will get the required answer.

∴ $\sf\dfrac{5}{6}$ = $\sf\dfrac{25}{x}$

∴ by cross multiplying we get:-

5×x = 25×6

x = $\sf\dfrac{25×6}{5}$

x = $\sf\dfrac{ \cancel25 \:×6 }{ \cancel5 \:}$

x = 5×6

x = 30

∴ option 'c' :- 30