Question

4
A can do a job in 10 days while B can do it in 15 days. If they work together and eam
*3500. how should they share the money?
A. B and C can separately do a work in 2, 6 and 3 days respectively. Working together,
how much time would they require to do it? If the work earns them 7960, how should
they divide the money?
A, B and C together can do a piece of work in 15 days, B alone can do it in 30 days
and C alone can do it in 40 days. In how many days will A alone do the work?
A, B and C working together can plough a field in 4 days. A and C together can do
et in 8 days How long would B working alone take to plough the field?
A and B together can build a wall in 10 days; B and C working together can do it in
15 days; C and A together can do it in 12 days. How long will they take to finish the
work, working all together? Also find the number of days taken by each to do the
ame work, working
alone.
pipe can fill a tank in 12 hours. By mistake, a waste pipe at the bottom is left
pened and the tank is filled in 16 hours. If the tank is full, how much time will the
aste pipe take to empty it?
lint. Portion of the tank emptied by the waste pipe in one hour =
12 16 48
1
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Answer 1

Answer:

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Explanation:

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