Question
If two mixers and one TV cost RS 700. While two T.Vs and
one mixer cost Rs 980. The value of one T.V. is:Solution
The correct answer is A
A alone can complete a work in 18 days and B alone can complete it in 27 days. They work together for 6 days and then B leaves. In how many more days wi...
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‘A’ alone can do some work in 20 days. ‘B’ and ‘C’ together can do the same work in 15 days. If ‘B’ is half as efficient as ‘A’, the...
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- 45 engineers working 5 hours a day take 15 days to complete a project. How many engineers working for 4 hours a day are needed to complete three times the ...
A, B, and C can complete a job in 15, 20, and 30 days, respectively. They start the work together but after 3 days, A leaves. Then, B works alone for 5...
P and Q together can finish a task in 72 days while Q and R can do it in 48 days. If P worked for 18 days, Q worked for 30 days, and then R finished the...
- 'Amit', 'Ravi', and 'Neha' can finish a piece of work in 66, 99, and 132 days respectively. They all started the work, but Amit left 8 days before the work...
A and B can complete a work together in 20 days. If A alone can complete one-fourth of the work in ‘x’ days and remaining work is completed by B alo...
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