২৩০৩১
Which of the following is the Central Bank of the United States of America?
উত্তর
The Federal Reserve System
২৩০৩৬
Rupantarita Prakritik Gas Company Ltd. (RPGCL) is a company of:
উত্তর
Petrobangla
সমাধান
Rupantarita Prakritik Gas Company Limited, also known as Converting Natural Gas Company Limited, is a government owned major gas company in Bangladesh responsible for supply Liquid Natural Gas that is also responsible for some regulatory affairs.
It is under Petrobangla and is headquartered in Dhaka.
২৩০৩৭
Which one number does not belong to the following series? 3, 5, 8, 11, 17, 23
উত্তর
11
২৩০৩৮
If P is the husband of Q and R is the mother of S and Q , how R is related to P?
উত্তর
Mother in law
২৩০৩৯
Which of the following is known to have proven reserve of coal deposit in Bangladesh?
উত্তর
Khalashpir
২৩০৪০
OPEC is associated with the international trading of which of the following commodities?
উত্তর
Oil