If A can complete a job in 10 days and along with B he can complete the same job in 6 days, how much of the job remain to be completed if both work for 4 days and A alone works for two more days ?

On the Independence Day, Sweets were to be equally distributed amongst 350 children. But on that particular day, 25 children were absent. Thus each child got 5 extra sweets. How many sweet did each child gets.

A boat takes 8 hours to cover a distance while travelling upstream, where as while travelling downstream it takes 6 hours. If the speed of the current is 4kmph, What is the speed of the boat in still water ?

Of the three numbers, the first is 3 times the second and the third 5 times the first. If the average of three numbers is 57. The difference between the largest and the smallest number is

A clerk works for 210 working days in a calendar year at an annual salary Rs. 1,07,310/- Calculate the hourly rate of pay if each working day is of 7 hrs ?