৭৭৪১
For last 12 years Bangladesh is consistency among the top five countries in the world for the production of
উত্তর
Inland fresh water fish
৭৭৪৯
It takes 30 days to fill a laboratory dish with bacteria, If the size of the bacteria doubles each days, how long will it take for the bacteria to fill one-----half of the dish?
উত্তর
29 days
৭৭৫০
Average of 5 consecutive even numbers is 8, Which is the smallest of the 5 number
উত্তর
10