In a row in the theatre the seats are numbered consecutively from T1 to T50. Sumon is sitting in seat T17 and Sajib is sitting in seat T39. How many seats are there between us?

siddik has a new set of golf clubs . using a club 8,7, and 6 ball travels an average distance of 100 m, 108 m,...

karim has 40% more stamps than rahim . If he gives 45 of his stamps to Rahim will have 10% more stamps than ka...

P and Q start a business with initial corresponding profits are in the 13:8. Their corresponding proffits are...

compound interest on a certain sum for 2 years at 10% per annum is tk.420. what wouls be the simple interest a...

Ravi leaves home for studium which is 12 km from his house . After the stadium , he goes to ____ which is 7 km...

If a man cycles at 10 km/hr , then he arrives at a certain place at 1 pm . If he cycles at 15km/hr, arrive at...