The simple interest on a sum of money at 4% per annum for 2 years is Rs 80. The compound interest on the same sum for the same period is = ?
The simple interest on a sum of money at 8% per annum for 6 years is half the sum. The sum is:
The simple interest on a sum of money is 1/4 of the principal and the number of years is equal to rate percent per annum. The rate percent is = ?
The simple interest on a sum of money is 4/9 of the principal and the number of years is equal to the rate percent per annum. The rate per annum is = ?
The simple interest on Rs. 36000 for the period from 5th January to 31st May, 2013 at 9.5% per annum is = ?
The slant height of a right circular cone is 10 m and its height is 8 m. Find the area of its curved surface.
The smallest number of five digits exactly divisible by 476 is
The smallest number to be added to 1000, so that 45 divides the sum exactly, is :
The smallest number which when diminished by 7, is divisible 12, 16, 18, 21 and 28 is:
The smallest number, which when diminished by 3, is divisible by 21, 28, 36 and 45 is ?
