Lamia owns a hairdressing salon. She borrows Tk. 2500 from a bank to improvements to her beauty salon. She is charged 4.5% per year compound interest. She pays the money back after 3 years. Calculate the total amount Lamia must pay to the bank.

A room 8 m long, 6 m high and 22.5 cm thick is made up of bricks, each measuring 25 cm × 11.25 cm × 6 cm. The...

If the salary of an employee is reduced by 10 percent for his late attendance and then increased by 10 percent...

A train 240 m long passes a pole in 24 seconds. How long will it take to pass a platform 650 m long?

Out of 10 persons working on a project, 4 are graduates. If 3 are selected, what is the probability that there...

85% of a number is added to 24, the result is the same number. Find the number?

৬০ জন ছাত্রের মধ্যে ৪২ জন ফেল করলে পাশের হার কত?