a) Rs. 125 b) Rs. 250 c) Rs. 375 d) Rs. 500 Answer: b Explanation: Maximum possible daily ...
View QuestionA can complete a certain work in 4 minutes, B in 5 minutes, C in 6 minutes, D in 10 minutes and E in 12 minutes. The average number of units of work completed by them per minute will be =
a) 0.16 b) 0.40 c) 0.80 d) None of above Answer: a Explanation: $$\eqalign{ & {\text{Required average,}} ...
View QuestionAyesha can complete a piece of work in 16 days. Amita can complete the same piece of work in 8 days. If both of them work together in how many days can they complete the same piece of work ?
a) $${\text{4}}\frac{2}{5}{\text{ days}}$$ b) $${\text{5}}\frac{1}{3}{\text{ days}}$$ c) $${\text{6 days}}$$ d) $${\text{12 days}}$$ Answer: b Explanation: Ayesha's 1 day's ...
View QuestionIn two days A, B and C together can finish 1/2 of a work and in another 2 days B and C together can finish 3/10 part of the work. Then A alone can complete the whole work in ?
In two days A, B and C together can finish $$\frac{1}{2}$$ of a work and in another ...
View QuestionX, Y and Z complete a work in 6 days. X or Y alone can do the same work in 16 days. In how many days Z alone can finish the same work ?
a) 12 b) 16 c) 24 d) 36 Answer: c Explanation: (X + Y)'s 1 ...
View QuestionTwo spinning machines A and B can together produce 300000 metres of cloth in 10 hours. If machine B alone can produce the same amount of cloth in 15 hours. Then how much cloth can machine A produce alone in 10 hours ?
a) 50000 metres b) 100000 metres c) 150000 metres d) 200000 metres Answer: b Explanation: Length of ...
View QuestionA can do a piece of work in 12 days while B alone can do it in 15 days. With the help of C they can finish it in 5 days. If they are paid Rs. 960 for the whole work. How much money A gets ?
a) Rs. 480 b) Rs. 240 c) Rs. 320 d) Rs. 400 Answer: d Explanation: ...
View QuestionJanardan completes 2/3 of his work in 10 days. Time he will take to complete of the same 3/5 work, is ?
a) 4 days b) 8 days c) 6 days d) 9 days Answer: d ...
View QuestionIf 3 men or 6 women can do a piece of work in 16 days, in how many days can 12 men and 8 women do the same piece of work ?
a) 4 days b) 5 days c) 3 days d) 2 days Answer: c Explanation: $$\eqalign{ ...
View QuestionA can complete 1/3 of a work in 5 days and B, 2/5 of the work in 10 days. In how many days both A and B together can complete the work ?
a) $${\text{7}}\frac{1}{2}$$ b) $${\text{8}}\frac{4}{5}$$ c) $${\text{9}}\frac{3}{8}$$ d) 10 Answer: c Explanation: Whole work will be done by A in ...
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