Rupali Bank 2013 (Sr. Officer)

৯৬ টি প্রশ্ন

একই বিষয়ের সব টপিক

A starts business with Tk. 3500 and after 5 months, Bjoins with A as his partner. After a year, the profit is divided in the ratio 2: What is B’s contribution in the capital?

ক) Tk. 7500 খ) Tk. 8000 গ) Tk. 8500 ঘ) Tk. 9000

ব্যাখ্যা (Explanation)

Let B's capital be x taka

Then,

(3500 x 12)/ 7x = 14x = 126000

x = 9000.

so, the capital is 9000 Taka

What is the best way to protect your hard drive data?

ক) Regular backups খ) Periodically defragment it গ) Run scandisk at least once a weak ঘ) None of the above

What part of the computer interprets and executes instructions that are posed to it?

ক) RAM খ) CPU গ) ROM ঘ) Cache

The volatile memory of the computer of known as:

ক) ROM খ) BIOS গ) RAM ঘ) none

In computer terms, what does encryption of data' mean?

ক) Data cannot be sent over the internet খ) Data is encoded soit cannot be read without decoding software গ) Data is kept locked in special room ঘ) None

The headquarters of World Intellectual Property Organization (WIPO) is located in

ক) Paris খ) New York গ) Geneva ঘ) None

The Sun is a-

ক) Star খ) planet গ) asteroid ঘ) None of the above

Who wrote ‘September on Jessore Road'?

ক) Monica Ali খ) Robert Frost গ) Alan Ginsberg ঘ) None of the above

Head quarter of the UNESCO

ক) Paris খ) NewYork গ) Geneva ঘ) None

প্রথম ৩০টি প্রশ্নের ব্যাখ্যা ওয়েবসাইটে; সবগুলোর সম্পূর্ণ ব্যাখ্যা পেতে অ্যাপ ইন্সটল করুন।

অ্যাপ ইন্সটল করুন

Which of following countries is not a member of the SAARC?

ক) Sri Lanka খ) Afghanistan গ) Myanmar ঘ) Maldives

Which of the following institutions won the Nobel Peace Prize in 2012?

ক) International Committee of the Red Cross খ) United Nations গ) European Union ঘ) None of the above

At present, how many countries have the member status of the 'EU’

ক) 27 খ) 30 গ) 28 ঘ) None of the above

The 5 rings in Olympic Symbol represent -

ক) 5 continents খ) 5 planets গ) 5 oceans ঘ) None of the above

Physical components of a computer are called

ক) Software খ) Hardware গ) Malware ঘ) Terminals

What is the capital of Turkey?

ক) Istanbul খ) Turashka গ) Ankara ঘ) None of the above

Which one of these planets is nearest to the earth?

ক) Mercury খ) Venus গ) Neptune ঘ) None of the above

What is the highest rank of an officer of the Bangladesh Army?

ক) Brigadier General খ) General গ) Major General ঘ) None of the above

Who is the first woman to climb Mount Everest?

ক) Raha Moharrak খ) Nishat Majumder গ) Junko Tabei ঘ) None of the above

ব্যাখ্যা (Explanation)

Junko Tabei is a Japanese mountain-climber who, on May 16, 1975, became the first woman to reach the summit of Mount Everest.

Who is the first non-European to win the Nobel Prize in Literature?

ক) Perl S. Buck খ) Rabindranth Tagore গ) Sinclair Lewis ঘ) Eugene O’Neil

ব্যাখ্যা (Explanation)

- ১৯১৩ সালে রবীন্দ্রনাথ ঠাকুর সাহিত্যে নোবেল পুরস্কার অর্জন করেন।
- তিনি গীতাঞ্জলি (Gitanjali) কাব্যগ্রন্থের ইংরেজি অনুবাদের (Song Offerings) জন্য এ সম্মান লাভ করেন।
- তিনিই হলেন সাহিত্যে নোবেল পুরস্কার বিজয়ী প্রথম অ-ইউরোপীয় ব্যক্তি এবং প্রথম এশীয়।
- এর আগে যারা সাহিত্যে নোবেল পেয়েছিলেন, তারা সবাই ছিলেন ইউরোপীয় লেখক।
- রবীন্দ্রনাথ ঠাকুর একাধারে কবি, উপন্যাসিক, নাট্যকার, প্রাবন্ধিক ও দার্শনিক ছিলেন।

নিজের প্রস্তুতি যাচাই করুন — অ্যাপে লাইভ পরীক্ষা দিয়ে মেরিট লিস্টে নিজের অবস্থান দেখুন।

অ্যাপ ইন্সটল করুন

What does GMT stand for?

ক) Greenwich Mean Time খ) General Mean Time গ) Geographical Mean Time ঘ) None of the above

Which of the following is the longest river in the world?

ক) Amazon খ) Mississippi গ) Nile ঘ) None of the above

Acquired Immune Deficiency Syndrome (AIDS) is caused by

ক) Bacteria খ) Fungus গ) Virus ঘ) None of the above

Entomology is the science that studies

ক) Human behavior খ) Insects গ) The formation of rocks ঘ) None of the above

ব্যাখ্যা (Explanation)

পোকা-মাকড় নিয়ে পড়াশোনাকে বলা হয় Entomology

The largest democratic country in the world is

ক) Untied States খ) United Kingdom গ) India ঘ) None of the above

Which country from the following is NOT the member of the United Nations?

ক) Vatican City খ) Afghanistan গ) North Korea ঘ) None of the above

Where is the working capital of the European Union?

ক) London খ) Austria গ) Brussels ঘ) None of the above

The price of tea being increased by 20%, a man reduces his consumption by 20%. By how much percent will his expenses for tea be decreased?

ক) 2% খ) 4% গ) 6% ঘ) 8%

ব্যাখ্যা (Explanation)

Let original consumption = 100 units And original price = 100 taka per unit. Original expenditure = . (100 × 100) = 10000 taka New expenditure = (120 × 80) =9600 Taka So ,decrease in price = (10,000 -9600)/10,000 X 100 =4 %

Ten years ago, A was half of B in age. If the ratio of their present age is 3:4, what will be the total of their present ages?

ক) 20 years খ) 30 years গ) 45 years ঘ) None of these

ব্যাখ্যা (Explanation)

Let A's age 10 years ago = x years. Then, B's age 10 years ago = 2x years. (x + 10) / (2x+ lO) = 3/4 => x = 5. So, the total of their present ages =(x + 10 + 2x + 10) = (3x + 20) = 35 years.

The sum of two numbers is 25 and their difference is Find their product.

ক) 104 খ) 114 গ) 315 ঘ) 325

ব্যাখ্যা (Explanation)

Let the numbers be x and y.

Then, x + y = 25

and

x - y = 13

4xy = (x + y)2 - (x- y)2

= (25)2 - (13)2

xy = 84

এই টপিকের সব প্রশ্ন ব্যাখ্যাসহ, ভুল-সঠিক-বুকমার্ক আলাদা করে রিভিশন — অ্যাপে।

অ্যাপ ইন্সটল করুন

If the arithmetic mean of seventy five numbers is calculated, it is If each number is increased by 5, then mean of new numbers is:

ক) 30 খ) 40 গ) 70 ঘ) 90

সঠিক উত্তর: ০ ভুল উত্তর: ০