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श्रीKHATU SHYAM TRAVELS ( VISHAL PACHAURI )
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श्रीKHATU SHYAM TRAVELS ( VISHAL PACHAURI )
Asked: April 26, 20202020-04-26T03:08:44+00:00 2020-04-26T03:08:44+00:00In: Class 10

Maths for Class 10

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Pita ki Umra Uske do Putra ki Umra ke Yog Ki doguni Hai 20 varsh bad uski Umra donon Patron ki Umra ke Yog ke barabar ho jayegi is samasya ka bijganit nirupir kijiye

10th mathscbse 10cbse class 10class 10 maths
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    1. Amit Sharma
      2020-04-26T04:00:03+00:00Added an answer on April 26, 2020 at 4:00 am

      माना पिता की आयु = x वर्ष
      माना दोनों पुत्रों की आयु का योग = y वर्ष

      पहले कथन का अनुसार,
      पिता की आयु = 2 (दोनों पुत्रो की आयु)
      अर्थात x = 2 y ……… (1)

      20 वर्ष पश्चात,

      पिता की आयु = x + 20 वर्ष
      दोनों पुत्रों की आयु का योग = y + 40 वर्ष [क्योंकि दोनों पुत्रों की आयु 20 – 20 वर्ष बढ़ जाएगी]

      दूसरे कथन का अनुसार,

      x + 20 = y + 40 ……. (2)

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