Latest HR Round Aptitude Question SOLUTION: You were given 10 balls, except one all having same weights you need to identify that ball having different weight by using balancing equipment for just 3 times only.

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(#M40151911) HR ROUND HR Interview question puzzle Keep an EYE

You were given 10 balls, except one all having same weights you need to identify that ball having different weight by using balancing equipment for just 3 times only.

Asked In HR Round Dinni (9 years ago)

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s.durgadevi  (8 years ago)

keep 5 and 5 for first time
then one will be weighted high then take that 5 balls ,keep 2 and 2 in each .if suppose balls are in equal weight .finally the ball we kept aside is having different weight.

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rajashaker  (6 years ago)

first take 5 balls on each side , by measuring keep lesser weight aside , now again measure any two balls from lesser weigh ,by which 4 four balls r measured suppose if they weigh equally then the remain ball is the required one otherwise again measure from the lesser weigh ball with this u would be came to know which is less weigh among 10 balls.

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