anmolyogi11 anmolyogi11
  • 02-03-2024
  • Mathematics
contestada

The ratio of the present ages of Reshma and Rekha is 2:3.After how many years,the ratio of their ages will be 5:7?
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Respuesta :

wongjianyit wongjianyit
  • 02-03-2024

Answer: one year

Step-by-step explanation: We would use unchanged difference for this question, we change 2:3 into 4:6, so as you know, 4+1=5 and 6+1=7, hence 5:7, so one year.

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