Numerical Appli...

If $$5$$ people can paint a house in $$16$$ hours, how many people are required to complete the job in $$10$$ hours?

If $$x$$ persons can complete work in $$t$$ hours, in how many  hours $$y$$ persons can complete it?

If $$6$$ painters can complete $$9$$ drawing in $$5$$ hours then

If A is three times as efficient as B & A can complete a work in $$40$$ days less time than B. Find in how many days both can complete the work

If $$7$$ pipes fill a tank in $$8$$ hours, then $$4$$ pipes will fill it in ......... hours

If $$4$$ persons do a work in $$8$$ days then how many days it will take if $$8$$ persons do the same work?

Find the no. of pipes required to fill the tank in $$16$$ hours.

An 11.2 gb image has been taken of the surface of Jupiter by a camera . A tracking station in Earth can receive data from the spacecraft at a data rate of $$3$$ megabits per second for a maximum of $$11$$ hours each day. If $$1$$ gb equals $$1,024$$ mb, find the maximum number of images that the tracking station can receive from the camera each day. (gb: gigabits, mb: megabits)

Ram can finish a work in $$45$$ minutes. His son can finish a work in $$3$$ hours. If they work together, how long will it take them to finish the work?

Find the arithmetic mean of the progression $$2, 4, 6, 8, 10.$$