Question
Download Solution PDFনিম্নলিখিত সমীকরণে প্রশ্নবোধক চিহ্ন (?) এর স্থলে আসবে এমন নিকটতম আসন্ন মান কোনটি?
(\(\sqrt{530}\) + 85 ÷ 24 x 4 - \(\sqrt{255}\)) ÷ 3 = ?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFপ্রদত্ত:
\(\dfrac{(\sqrt{530} + 85 ÷ 24 × 4 - \sqrt{255})}{3}\) = ?
অনুসৃত সূত্র:
মৌলিক গাণিতিক ক্রিয়া
গণনা:
\(\sqrt{530} \approx 23\)
\(\sqrt{255} \approx 16\)
\(\dfrac{(23 + 85 ÷ 24 × 4 - 16)}{3}\)
⇒ \(\dfrac{(23 + 14.16 - 16)}{3}\)
⇒ \(\dfrac{(21.16)}{3}\)
⇒ 7.05
∴ সঠিক উত্তরটি হলো বিকল্প (2)
Last updated on Jul 18, 2025
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