One dozen of eggs and ten pounds of apples have the same price. If the price of a dozen of eggs rises by 10% and the price of apples goes up by 2%, how much more will it cost to buy a dozen eggs and ten pounds of apples?

If Tk. 45,000 was invested in share market when the price per share was Tk. 90 and Tk. 30,000 was invested whe...

In a class of 120 students. 60 percent can speak French and the rest can speak English only. If 25 percent of...

A man has to go 10 km to catch a bus. He walks part of the way at 7 km/hr and runs the rest of the way at 12 k...

If mx+ny=12 my, then x/y +n/m =

Ali bought 500 shares of company X at Tk. 600 and 2 months later bought another 250 shares of the same company...

In the Excel Manufacturing Company, 46 percent of the employees are men. If 60 percent of the employees are un...