Sushil runs four kilometres every day. On Saturday and Sunday he runs one kilometre extra (on each day). How many kilometres does he run in 2 weeks
The area of a square is twice the area of a circle. The area of the circle is 392cm². What is the length of the side of the square?
The sum of five consecutiVe numbers is 190. What is the sum of the largest and the smallest number?
It i s required to get 40% marks to pass an exam. A candidate scored 200 marks and failed by 8 marks. What were the maximum marks of that exam?
If the three fourth of a number is subtracted from the number; the value so obtained is 163.What is that number?
If a number is multiplied by three-fourth of itself. the value thus obtained is 10800. What is that number?