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GeekInterview.com > Placement Papers > Infosys > Analytical
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Question: Four Friends A, B, C and D are living in a hostel. One day A’s uncle came and gave him a box of laddoos, According to their rule whatever they get will be equally divided among them. So A divided the laddoos into four equal parts and he ate his part. Then B came to the room and he divided the laddoos into four equal parts and A and B ate their part. Then C came to the room he divided the laddoos into four equal parts and he ate his part. Then at the last D came to the room he also divided the laddoos into four equal parts and he ate his part. The number of laddoos D ate was 3.
1. How many laddoos did A eat?
2. How many laddoos did B eat?
3. How many laddoos did C eat?
4. How many laddoos were there in the box altogether?
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| May 05, 2008 13:01:58 |
#7 |
| peterson35 |
Member Since: May 2008 Total Comments: 1 |
RE: Four Friends A, B, C and D are living in a hostel. One day A’s uncle came and gave him a box of laddoos, According to their rule whatever they get will be equally divided among them. So A divided the laddoos into four equal parts and he ate his part.
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Total laddood is 24
d ate 3
so when D comee remaining laddoos 12
3/4 of x is 12
so x is 16
similarly
do it it comes to 24.
Am I right? |
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