PuzzlersWorld.com

  • Hacker Puzzle
  • Interview Puzzles
  • Number Puzzles
  • Maths Puzzles

Average Age Puzzle #41

(No Ratings Yet)

April 28, 2013 by puzzler Leave a Comment

Average Age Puzzle

Average age of a 10 members committee is same as it was 4 years ago, because an old member is replaced by a younger member. What is difference between the younger member and the old member age.
Or in other words, how younger he is from his counterpart?

Tried enough already?
See solutionHide Solution
Lets say sum of the 10 members 4 years ago was S, now it should have been S+40. assume old member’s age was x(now) and younger members age is y(now).
S + 40 -x +y = S=> x -y = 40.
  • Share on Whatsapp
  • Share on Facebook
  • Share on Twitter
Facebook Comments
Facebook
Next Puzzle
Boy with Toffee #42

Checkout more Number Puzzles Tags: Easy, Solved Puzzles

Leave a Comment Cancel reply

Submit your Puzzle

You may also like

  • Number Puzzle #32
  • Number Puzzle #39
  • Number Puzzle #8
  • Shopkeeper and duplicate note
  • what next ?
  • Find the Number
  • If 5 3 2 = 151022
  • Missing numbers in series
  • What is next number?
  • What should be the next number

Categories

  • Aive hi Puzzles
  • Akbar and Birbal
  • Alphabetical Puzzles
  • Bollywood Puzzles
  • Google Code jam
  • Hindi Riddles
  • Interview Puzzles
  • Interview Questions
  • Logical Puzzles
  • Malayalam Puzzles
  • Maths Puzzles
  • Miscellaneous
  • Number Puzzles
  • Picture Puzzles
  • Riddles
  • Tamil Puzzles
  • Technical

Social

  • View puzzlersworld’s profile on Twitter
privacy policy

Copyright © 2023 · eleven40 Pro Theme on Genesis Framework · WordPress · Log in

  • Hacker Puzzle
  • Logo Puzzles
  • Optical Illusions
  • WhatsApp Puzzles
  • Picture Puzzles
  • Riddles
    ▼
    • Hindi Riddles
  • Bollywood Puzzles
  • Alphabetical Puzzles
  • Aive hi Puzzles
  • Interview Puzzles
  • Logical Puzzles
  • Interview Questions
    ▼
    • Data Structures
    • Binary Tree
    • Algorithms
    • Recursion Questions
    • Amazon Interview Questions
    • Snapdeal Interview Questions
    • Google Code jam
  • Technical
  • Akbar and Birbal
  • Number Puzzles
  • Maths Puzzles
  • Miscellaneous