A, B and C can do a work in 6, 8 and 12 days respectively doing the work together and get a payment of Rs.1800. What is B’s share?
A). Rs.600
B). Rs.450
C). Rs.300
D). Rs.500
Rs.600
WC = 1/6:1/8:1/12 => 4:3:23/9 * 1800 = 600
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1. A can do a piece of work in 1o days, B can do the same work in 15 days. They work for 5 days. The rest of work finished by C in 2 days. If they get Rs 1500 for the whole work, the daily wages of B and
2. A, B and C can do a piece of work in 24 days, 30 days and 40 days respectively. They began the work together but C left 4 days before the completion of the work. In how many days was the work complete
3. A can finish a piece of work in 5 days. B can do it in 10 days. They work together for two days and then A goes away. In how many days will B finish the work?
4. A can do a work in 15 days and B in 20 days. If they work on it together for 4 days, then the fraction of the work that is left is:
5. A B and C can do a pieceof work in24, 30 and 40 days respectively. They began the work together but C left 4 days before completion of the work. In how many days was the work done ?
6. A, B and C can do a job working alone in 12, 16 and 24 days respectively. In how many days they can do the job if they worked together?
7. M takes 60% more time than N to complete a wall. If together they complete the wall in 24 days, then how many days will N alone take to complete it?
8. What is the total number of units manufactured by Company C over all the years together ?
9. 9 men working 7 hours a day can complete a piece of work in 15 days. How many days can 6 men working for 9 hours a day, complete the same piece of work?
10. Work done by ( x + 4) men in (x + 5) days is equal to the work done by (x - 5) men in ( x + 20) days. Then the value of x is
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