A man buys Tk. 20 shares paying 9% dividend. The man wants to have an interest of 12% on his money. The market value of each share is :

There is 60% increase in an amount in 6 years at simple interest. What will be the compound interest of Tk. 12...

A bank offers 5% compound interest calculated on half-yearly basis. A customer deposits Tk. 1600 each on 1st J...

Two numbers are respectively 20% and 50% mor than a third number. The ratio of the two numbers is :

The average of four consecutive odd positive integers is always.

If 5 students run a mile in 5 minutes, how much time will 50 students take to run a mile?

If the following series continues to follow the same pattern, what will be the next number : 2, 6, 3, 9, 6, .....