ত্রিভুজের শীর্ষ বিন্দু থেকে এর ভূমির উপর অংকিত লম্বকে বলে-

What are the next numbers in the series? 2,9,6,7,18,5----,----.

If 1/2+2/3+3/y=23/12; then y=?

Find the smallest number of oranges that can be distributed completely and equally among 4, 6, 10 or 18 childr...

A class has 30 student. The class needs to select 3 representatives. In how many ways can this be done?

A woman was 30 years old when her daughter was born. Her age is now 6 years more than three times her dauthter...

The compound interest on Tk, 10,000 for 4 years at 5% per annum will be approximately ----