If the simple interest on a sum of money for 2 years at 5% per annum is Rs. 50, what is the compound interest on the same at the same rate and for the same time?
If the sum and difference of two numbers are 20 and 4, then the product is
If the sum and product of any two perfectly are 8 and ‘k’ respectively, and the sum of their cubes is 152, what will be the value of ‘k’?
If the sum and reciprocal of a number is equal to 2, the number is
If the sum of two numbers is 12 and their product is 35, then what will be the sum of their reciprocals?
If the sum of two numbers is 55 and the H.C.F. and L.C.M. of these numbers are 5 and 120 respectively, then the sum of the reciprocals of the numbers is equal to:
If the sum of two numbers is considered as a and their product is considered as b, then what will be the sum of their reciprocals?
If the true discount for a sum of тВ╣ 50000 for a period of 4 yr at a certain rate of interest per annum is тВ╣ 2000, find the rate of interest.
If the two-third of three - fourth of a number is 34, what will be the 20% of that number?
If there is a profit of 20% on the cost price, the per centage of profit on the sale price is