Ram can complete a work in 10 days. Shyam can do the same work in 15 days. They start the work together but Ram quit after 2 days of work. How many days are required to complete the remaining work by Shyam.
THE ESSENCE OF MATHEMATICS IS NOT TO MAKE SIMPLE THINGS DIFFICULT BUT TO MAKE DIFFICULT THINGS SIMPLE.
anne.11
The person who can solve mathematical problems,can lead life easily ,Maths tellu that every problem as solution...we can find number of solutions for one problem ...Aplly it in the life also we can lead our life happily...