Question

Find the number whose one third when multiplied to its one ninth gives 108

Answer 1

Answer:

$54$

Explanation:

$let \: the \: number \: be \: x \\ according \: to \: question \\ (\frac{1}{3} \times x )\times (\frac{1}{9} \times x) = 108 \\ \frac{x}{3} \times \frac{x}{9} = 108 \\ \frac{ {x}^{2} }{27} = 108 \\ {x}^{2} = 108 \times 27 \\ {x}^{2} = 2916 \\ x = \sqrt{2916} \\ x = 54$

Answer 2

The answer is given below-