Question Number 171339 by Best1 last updated on 13/Jun/22
$${an}\:{integer}\:{n}\:\mathrm{1}\leq{n}\leq\mathrm{144}\:{is}\:{picked} \\ $$$${at}\:{random}\: \\ $$$${what}\:{is}\:{the}\:{probability}\:{that} \\ $$$$\:{n}\:{is}\:{the}\:{square}\:{of}\:{an} \\ $$$${inteer}? \\ $$
Answered by Rasheed.Sindhi last updated on 14/Jun/22
$$\frac{\mathrm{12}}{\mathrm{144}}=\frac{\mathrm{1}}{\mathrm{12}} \\ $$