X does half as much work as Y in (1/3)rd of the time. If together they take 20 days to finish a job, how much days shall Y take to do it?
X does half as much work as Y in (1/3)rd of the time. If together they take 20 days to finish a job, how much days shall Y take to do it?
24 boys will complete a piece of work in 18 days. 2 days after they started the work, 8 more boys joined with them. In how many days will all of them together finish the leftover work?
“X” works 6 hours for 9 days and 5 hours on 10th day. Find X’s earnings at the rate of Rs.60 per hour
roy is now 4yrs older than erik and 2years older than irik.if in 2yr roy will be twice as old as erik then in two years what would be roy's age multiplied by irik
A house owner was having his house painted. He was advised that he would require 25kg of paint. Allowing for 15% wastage and assuming that the paint is available in 2 kg cans, what would be the cost...
and tel me how can we solve these types
how to solve diz type of questions
how to get x value when dey ask dese types
the possible values for y variable should be in the range of what??