Question
___________ connects multiple LANs to one another over
great geographic distances.Solution
The correct answer is C
A can complete a piece of work in 12 days and B can complete it in 18 days. They work together for 4 days and then B leaves. In how many more days will ...
How can we determine the value of x, given that (x+8) workers, working 9 hours a day, can finish 60% of a task in 12 days, and (x+2) workers, working 3 ...
A civil contractor planned to build an over bridge of 3 km distance in 600 days. For this purpose, he employed 90 workers. After 200 days of work, it wa...
‘A’ can do a piece of work in 15 days. ‘B’ can do 60% of the same work in 20 days. If they work together for the entire time and get paid Rs.145...
Q can do a work in 15 days and R can do the two-third work done by P and Q together in a day. If R completes the work in 18 days, how many days will it ...
Anupam can do a piece of work in 36 days and Rajveer can do it in 15 days. Diksha can do the same work in (17/18) times the number of days required by b...
The total present ages of 'X', 'Y' and 'Z' is 150 years and the average of present ages of 'X' and 'Z' is 44 years. 5 years ago, 'Y' was twice as old as...
A pipe can fill a tank in 14 hours, and B pipe can drain a tank in 21 hours. If a system of N pipes (fill pipes and drain pipes put together) can...
- Ramesh builds 30 chairs in 6 days while Suresh builds 24 chairs in 4 days. How many chairs can both Ramesh and Suresh build in one day together?
40 men are engaged to dig a 4 km long drainage channel. After working 12 days, only 1/2 of the work is done. Then 8 more men are employed. Find the numb...
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