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Pranali asks : if 9 men & 15 women can do a piece of work in 25 days, then 39 men & 10 women will complete the same work in how many days? with explanation.

Tag : days,work,aptitude,piece,complete,explanation,women

Category : Aptitude | On : 2012-03-31 08:56:14

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Vedic says :

31/03/2012 11:32:42

This question cannot be answered. I'll set up an equation and then you'll see how 9m + 15w = 25 39m + 10w = ? Now, as you can see there are a infinetely different possibilities for 9m + 15w to equal 25 if m is assumed to equal 1 then w=(25-9)/15; if m is assumed to equal 2, then w=(25-18)15 m could be 1.1 or 1.5 or 0.57 with ongoing infinite possibilities. There aren't enough numbers given..... and we can't use the 35m + 10w because we don't know what that's equal to so those numbers are worthless. You're trying to find 2 different variables with only one equation. That's not going to happen Hope that helps :)

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Pranali asks : if 9 men & 15 women can do a piece of work in 25 days, then 39 men & 10 women will complete the same work in how many days? with explanation.

Tag : aptitude,days,piece,complete,women,work,explanation

Category : Aptitude | On : 2012-03-31 08:56:01

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Abhijith.s.rao asks : A and B together can do a piece of work in 20 days; B and C together can do it in 30 days. In how many days can A and C complete the same piece of work? 1. 10 2. 24 3. 25 4. 30 5. Cannot be determined

Tag : days,piece,mathematics,determined,work,complete

Category : Mathematics | On : 2011-12-13 12:25:32

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Sateesh says :

23/12/2011 12:32:48

1.10days

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Mukul ishwar asks : 8 men or 12 boys can do a piece of work in 25 days. In how many days can 6 men and 11 boys do it? please show with all working. well ans. is 15 but i don't the working. Please Help

Tag : cbse,work,working,show,piece,days,boys

Category : CBSE | On : 2010-12-21 07:41:06

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