Math Is Fun Forum

shivusuja

Member

Registered: 2006-09-14

Posts: 56

Linear Equation

8    A takes 10 days less than the time taken by B to finish a piece of
work If both A and B together  can finish the work in 12 days Find the
time taken by B to finish the work alone

gAr

Member

Registered: 2011-01-09

Posts: 3,482

Re: Linear Equation

Hi,

You can find lots of such questions, with detailed answers, here: http://www.indiabix.com/aptitude/time-and-work/

Last edited by gAr (2011-03-03 19:13:25)

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"Believe nothing, no matter where you read it, or who said it, no matter if I have said it, unless it agrees with your own reason and your own common sense"  - Buddha?

"Data! Data! Data!" he cried impatiently. "I can't make bricks without clay."

bobbym

bumpkin

From: Bumpkinland

Registered: 2009-04-12

Posts: 109,606

Re: Linear Equation

Hi;

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In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.