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Multiple Choice Question

If the ratio of the ages of A and B is 3:4 and the sum of their ages is 28 years, what will be the ratio of their ages after 4 years?यदि A और B की आयु का अनुपात 3:4 है और उनकी आयु का योग 28 वर्ष है, तो 4 वर्ष बाद उनकी आयु का अनुपात क्या होगा?

  • A
    3:04
    3:04
  • B
    4:05
    4:05
  • C
    5:06
    5:06
  • D
    7:08
    7:08
Explanation:
A = (3/7)*28 = 12. B = (4/7)*28 = 16. After 4 yrs: A = 16, B = 20. Ratio = 16:20 = 4:5.
A = 12, B = 16। 4 वर्ष बाद: A = 16, B = 20। अनुपात = 4:5।

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This question belongs to the set "UKSSSC VDO/Patwari/Lekhpal Full Length Mock Test – 2". Click below to read detailed notes and attempt the full quiz.

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