Question
Read the directions below and answer the following
questions. Six persons Monu, Gita, Dev, Sonu, Golu, and Uma live in a six-floored building. The bottommost floor is numbered as 1 and the topmost floor is numbered as 6. Sonu lives immediately above Monu. Dev and Golu live below Gita. Uma lives immediately above Gita. Two persons live between Sonu and Gita. Monu lives on a prime numbered floor. Who lives on the second floor from the top?ÂSolution
P alone can finish a piece of work ‘M’ in 8 days while Q takes 4 days to finish it alone. P, Q and R working together can finish the work ‘N’ wh...
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 ...
With P starting the work, working on alternate days, P and Q can finish a work in 17 days. If Q works on the first day and Q and P work alternately, the...
A and B can each finish a task in 32 days and 36 days respectively. They begin the task together, but after 12 days, A leaves. How long will it take for...
- If Rina can complete a project in 36 days by working 9 hours a day, how many hours per day should she work to complete the project in 18 days?
X can do a piece of work in 20 days. He worked at it for 5 days and then Y finished it in 15 days. In how many days can X and Y together finish the work?
Anuj can complete a certain piece of work in 25 days by taking rest for 9 hours daily. If he rests twice as much as before and also works twice as fast...
Akhil and Nikhil together can complete a work in 9 days while Nikhil alone takes 12 days to complete 50% of the work. If the efficiency of Sachin is 20%...
Two workers A and B were put to some work. If A worked alone, he would have taken 8 hours more than when both A and B had worked together. If B worked a...
- If a group of 10 boys and 15 girls together can finish a task in 30 days, and a team of 5 girls alone can complete the same task in 120 days, how long will...
Relevant for Exams:
