Arithmetic Aptitudes › Problems on Ages › Question #4417
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QHow old is Ram now, if six years ago he was three times as old as Shyam and their ages differ by 16 years?

ID: #4417 Problems on Ages 173 views
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#4417Q ID
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Problems on AgesTopic
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  • A 10 years ✔ ✖
  • B 20 years ✔ ✖
  • C 30 years ✔ ✖
  • D 40 years ✔ ✖
Correct Answer

Explanation

 If you let the present age of Ram be represented by the variable x, 
and the present age of Shyam be represented by x-16, 
then you can set up the equation (x-6) = 3(x-16-6) to represent the statement "6 years ago,
 the Ram was 3 times as old as Shyam." 
Solving this equation for x gives you x = 30, which is the present age of Ram.

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