3:4= 15:(15+K)হলে,Xএর মাণ কতো হবে?

1.	3:4= 15:(15+K)হলে,Xএর মাণ কতো হবে?
Answer» <html><body><p></p><p><img align="absmiddle" alt="\frac{3}{4} = \frac{15}{15 + k} \: \\ 3(15 + k) = 60 \\ 45 + k = 60 \\ k = 15 \\ \\" class="latex-formula" id="TexFormula1" src="https://tex.z-dn.net/?f=%20%5Cfrac%7B3%7D%7B4%7D%20%20%3D%20%20%5Cfrac%7B15%7D%7B15%20%2B%20k%7D%20%20%5C%3A%20%20%5C%5C%20%203%2815%20%2B%20k%29%20%3D%2060%20%5C%5C%2045%20%2B%20k%20%3D%2060%20%5C%5C%20k%20%3D%2015%20%5C%5C%20%20%5C%5C%20" title="\frac{3}{4} = \frac{15}{15 + k} \: \\ 3(15 + k) = 60 \\ 45 + k = 60 \\ k = 15 \\ \\"/></p><p><a href="https://interviewquestions.tuteehub.com/tag/hope-25911" style="font-weight:bold;" target="_blank" title="Click to know more about HOPE">HOPE</a> it <a href="https://interviewquestions.tuteehub.com/tag/helps-1018140" style="font-weight:bold;" target="_blank" title="Click to know more about HELPS">HELPS</a> you ✌️✅✅✅</p></body></html>

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