15 और 25 का लघुत्तम समापवर्त्य कितना है?

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SSC MTS (2022) Official Paper (Held On: 02 May 2023 Shift 1)
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  1. 25
  2. 105
  3. 75
  4. 125

Answer (Detailed Solution Below)

Option 3 : 75
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SSC MTS 2024 Official Paper (Held On: 01 Oct, 2024 Shift 1)
90 Qs. 150 Marks 90 Mins

Detailed Solution

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दिया गया है:

संख्याएँ: 15 और 25

अवधारणा:

दो संख्याओं का लघुत्तम समापवर्त्य (LCM) वह सबसे छोटी संख्या होती है जो दोनों का गुणज होती है।

हल:

⇒ 15 के अभाज्य गुणनखंड : 3 × 5 

⇒ 25 के अभाज्य गुणनखंड : 5 × 5 

लघुत्तम समापवर्त्य सभी अभाज्य संख्याओं की उच्चतम घातों का गुणनफल होता है: 31 × 52 = 75

इसलिए, 15 और 25 का लघुत्तम समापवर्त्य 75 है।

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Last updated on Jul 7, 2025

-> SSC MTS Notification 2025 has been released by the Staff Selection Commission (SSC) on the official website on 26th June, 2025.

-> For SSC MTS Vacancy 2025, a total of 1075 Vacancies have been announced for the post of Havaldar in CBIC and CBN.

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-> Candidates with basic eligibility criteria of the 10th class were eligible to appear for the examination. 

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