HOW TO STUDY FOR LONG HOURS EFFECTIVELY

How to Study Maths Effectively ?

Sita can finish typing a 100 page document in 9 hours, Mita in 6 hours and Rita in 12 hours. How long will they take to type a 100 page document if they work together?

Mohan takes 9 hours to mow a large lawn. He and Sohan together can mow it in 4 hours. How long will Sohan take to mow the lawn if he works alone?

Question|Experimental Study Of Photoelectric Effect

Question|Experimental Study Of Photoelectric Effect

Ashish studies for 4 hours,5 hours and 3 hours respectively on three consecutive days. How many hours does he study daily on an average?

How many hours you should study everyday?

A car travels 165km in 3 hours.(1) How long will it take to travel 440km ?(ii) How far will it travel in 7 hours?