Question
Download Solution PDF24 এবং 60 এর তৃতীয় সমানুপাতিক নির্ণয় করুন।
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFধারণা:
তৃতীয় আনুপাতিক অনুপাত হল গড় পদগুলির দ্বিতীয় পদ।
উদাহরণস্বরূপ, a ∶ b = c ∶ d তে, 'c' পদটি 'a' এবং 'b'-এর তৃতীয় সমানুপাতিক।
উপস্থাপিত রূপ:
a : b ∷ b : c
গণনা:
a : b ∷ b : c
⇒ 24 : 60 ∷ 60 : c
⇒ 24/60 = 60 / c
⇒ c = (60 × 60)/24 = 150
∴ তৃতীয় সমানুপাতিক হল 150
Last updated on Jul 15, 2025
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