Question
Download Solution PDFदो संख्याओं का महत्तम समापवर्तक (HCF) 8 है जबकि उनका लघुतम समापवर्त्य (LCM) 144 है। यदि एक संख्या 16 है तो दूसरी संख्या ज्ञात कीजिए।
This question was previously asked in
Bihar STET TGT (Hindi) Official Paper-I (Held On: 10 Sept, 2023 Shift 1)
Answer (Detailed Solution Below)
Option 3 : 72
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Bihar STET Paper 1 Social Science Full Test 1
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Download Solution PDFदिया गया है:
महत्तम समापवर्तक (GCM या HCF) = 8
लघुतम समापवर्त्य (LCM) = 144
प्रयुक्त अवधारणा:
LCM × HCF = दो संख्याओं का गुणनफल
गणना:
पहली संख्या 16 है, माना कि दूसरी संख्या x है।
⇒ LCM × HCF = 16 × x
⇒ 144 × 8 = 16 × x
⇒ \(x = {144 × 8 \over 16}\)
⇒ \(x = {144 \over 2}\)
⇒ \(x = 72\)
∴ अभीष्ट दूसरी संख्या 72 है।
Last updated on Jul 3, 2025
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