दोन संख्यांचे गुणोत्तर 5 : 6 आहे आणि त्यांचा ल.सा.वि. 150 आहे. दोन संख्यांची बेरीज शोधा.

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RRC Group D Previous Paper 42 (Held On: 16 Oct 2018 Shift 3)
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  1. 50
  2. 55
  3. 60
  4. 54

Answer (Detailed Solution Below)

Option 2 : 55
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दिलेले आहे:

दोन संख्यांचे गुणोत्तर 5 : 6 आहे आणि त्यांचा ल.सा.वि. 150 आहे.

गणना:

संख्या अनुक्रमे '5x आणि '6x' समजू आणि या संख्यांची बेरीज '11x' समजू 

5x आणि 6x यांचा ल.सा.वि. = 30x 

वरील सूत्रांमध्ये दिलेल्या मूल्याचा वापर केल्यास आपल्याला मिळेल,

⇒ 30x = 150

⇒ x = 5

∴ या संख्येची बेरीज 11x = 55 आहे.

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