Question
Download Solution PDFনিম্নলিখিত বিকল্পগুলির মধ্যে কোনটি নিকটতম আনুমানিক মান যা নিম্নলিখিত সমীকরণে প্রশ্ন চিহ্ন (?) এর জায়গায় আসবে?
23.96 + 24.96 + 23.16 - 18.89 × 3.04 + 36.13 ÷ 6.1 = ?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFঅনুসৃত ধারণা:
BODMAS
BODMAS শব্দে প্রথমে আসা অক্ষরের ভিত্তিতে অগ্রাধিকার দেওয়া হবে।
গণনা:
23.96 + 24.96 + 23.16 - 18.89 × 3.04 + 36.13 ÷ 6.1
= 23.96 + 24.96 + 23.16 - 18.89 × 3.04 + 5.92
= 23.96 + 24.96 + 23.16 - 57.425 + 5.92
= (23.96 + 24.96 + 23.16 + 5.92) - 57.425
= 78 - 57.425
= 20.575 ~ 21
অতএব, নির্ণেয় নিকটতম মান হল 21
সুতরাং, সঠিক উত্তরটি বিকল্প 3
Last updated on Jul 17, 2025
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