Bangladesh University of Professionals (BUP) MCQs
Showing 50 questions (Total: 2146)
GDP, GNP এর পূর্ণরূপ কী? (What is the full form of GDP, GNP?)
Correct Answer:
A: Gross Domestic Product, Gross National Product
If the width of a rectangle is one fourth of the length. If the perimeter is 90 cm, the width is -
Correct Answer:
C: 9 cm
In △ABC , AB=AC and ∠BAC=50° . What is the value of ∠ABC?
Correct Answer:
D: 65°
Area of a circle is 16 sq meter, perimeter is 8 meter. What is its radius?
Correct Answer:
B: 4 m
Explanation:
Area of a circle is 16 sq meter, perimeter is 8 meter. What is its radius? Correct Answer 4 m প্রশ্নমতে,πR2 = ১৬২πR = ৮তাহলে, πR2 / ২πR = ১৬ / ৮বা, R/২ = ২বা, R = ৪
Musa wants to buy a dress priced at Tk 89.75. If the sales tax is 8%. What is the total amount he must pay for the dress?
Correct Answer:
C: 96.93
কোন ব্যাংক অ্যাকাউন্ট সবচেয়ে কম লভ্যাংশ প্রদান করে থাকে? (Which bank account provide the least dividend?)
Correct Answer:
ক: Regular savings Account
সুরমা ও কুশিয়ারা কোথায় মিলিত হয়েছে? (Where has Surma & Kushiara amalgamated?)
Correct Answer:
গ: Ajmiriganj
How much interest will Tk 10,000 earn in 9 month at an annual rate of 6%?
Correct Answer:
D: 450
At 5 : 15 pm what angle do the hands of a clock form?
Correct Answer:
A: 67.5°
জাতীয় পতাকা প্রথম তৈরি করেন কে? (Who first designed the National Flag of Bangladesh?)
Correct Answer:
খ: Shiv narayan Das
What amount of money invested would earn an interest of Tk 200 over 4 years at 10% simple interest rate?
Correct Answer:
B: 500
A man travels 22 miles in a motorcycle. If the diameter of the wheel is 2 ft then how many times has the wheel has rotated?
Correct Answer:
C: 18480
Explanation:
A man travels 22 miles in a motorcycle. If the diameter of the wheel is 2 ft then how many times has the wheel has rotated? Correct Answer 18480 circumference = π × diameterIn this case, the diameter of the wheel is 2 feet, so the circumference of the wheel is:circumference = π × 2 = 6.28 feetTo find out how many times the wheel has rotated, we need to divide the distance traveled by the circumference of the wheel:number of rotations = distance traveled / circumference of the wheelSince the distance traveled is given as 22 miles, we need to convert it to feet:22 miles = 22 x 5280 feet (1 mile = 5280 feet) = 116,160 feetNow we can substitute the values in the formula:number of rotations = 116160 / 6.28 = 18,487.58 (rounded to two decimal places)Therefore, the wheel has rotated approximately 18,487.58 times.
সার্কের সচিবালয় কোথায় অবস্থিত? (Where is the Secretariat of the SAARC situated?)
Correct Answer:
গ: Kathmundu
১৯৫২ সালের ২১ শে ফেব্রুয়ারিতে পাকিস্তানের প্রধানমন্ত্রী কে ছিলেন? (Who was the prime minister of Pakistan at 21st February of 1952?)
Correct Answer:
খ: Khaja Najmuddin
কোন দেশ সর্বপ্রথম করোনা ভ্যাকসিন এর অনুমোদন প্রদান করে? (Which country approved the COVID-19 vaccine at first?)
Correct Answer:
খ: UK
Who is the oldest in the line? If A is older than B; A is younger than C; E is older than F; C is older than E.
Correct Answer:
B: C
পূর্ব তিমুরের রাজধানীর নাম কী? (Which one is the capital of the East Timor?)
Correct Answer:
ক: Dili
ক্রিকেট ব্যাটের দৈর্ঘ্য কত? (What is the length of an cricket bat?)
Correct Answer:
ক: 96 cm
SSD কোন ধরনের ডিভাইস ? (What type of device is SSD?)
Correct Answer:
ক: Non volatile
কোন রশ্মি দিয়ে জাল পাসপোর্ট সনাক্ত করা হয়? (Which of the following ray is used to identify fake passport?)
Correct Answer:
গ: UV-ray
বাংলাদেশের উপর দিয়ে কোন রেখা অতিক্রম করেছে? (Which geographical line has passed through Bangladesh?)
Correct Answer:
ক: Tropic of Cancer
সরকারিভাবে বাংলাদেশে উপজাতি গোষ্ঠীর সংখ্যা কত? (According to government censas, how many tribal communities are there in Bangladesh?)
Correct Answer:
ঘ: 50
সম্প্রতি আন্তমহাদেশীয় ক্ষেপণাস্ত্র পরীক্ষা চালায় কোন দেশ? (Which country recently conducts intercontinental missile testing?)
Correct Answer:
খ: Russia
মেট্রোরেলের দৈর্ঘ্য কতো কিলোমিটার? (What is the length of Metro Rail in kilometer?)
Correct Answer:
গ: 20.10 km
FIVE EYES এর সদস্য দেশ নিচের কোনটি? (Which one of the following is a member of the FIVE EYES?)
Correct Answer:
D: Newzeland
WAPDA এর পূর্ণরূপ কী? (What is the full name of WAPDA?)
Correct Answer:
A: Water and Power Development Authority
বঙ্গবন্ধু-২ স্যাটেলাইট কবে মহাকাশে উত্তোলন করা হবে? (When will the Bangabandhu-2 Satellite launched in the space?)
Correct Answer:
গ: 2023
জাতীয় সংসদের সভাপতি কে? (Who is the president of the National Parliament?)
Correct Answer:
গ: Speaker
BRICS এর পূর্ণরূপ কী? (What is the elaboration of BRICS?)
Correct Answer:
C: An acronym for Brazil, Russia, India, China, South Africa
সর্বপ্রথম কোন দেশ বুলেট ট্রেন আবিষ্কার করে? (Which country has first invented the bullet train?)
Correct Answer:
খ: Japan
'সূর্য দীঘল বাড়ি' চলচ্চিত্রের পরিচালক কে? (Who is the director of the film 'Surja Dighal Bari'?)
Correct Answer:
ঘ: Sheikh Niyamt Sharker
ম্যারাডোনা সর্বপ্রথম কবে প্রথম আন্তর্জাতিক ম্যাচ খেলেন? (When did Maradona play his first international match?)
Correct Answer:
ঘ: 1979
‘ডিভেলপমেন্ট অ্যাজ ফ্রিডম' বইটির লেখক কে? (Who is the writer of the book 'Development as Freedom??)
Correct Answer:
ক: Amartya Sen
সাগরকন্যা বলা হয় নিচের কোনটিকে? (Which of the following is known is 'Sagar Kanya"?)
Correct Answer:
ঘ: Patuakhali
ভাসানচর কোন উপজেলায় অবস্থিত? (In which upazilla 'Bhasan Char' located at?)
Correct Answer:
খ: Hatia
FAO এর সদর দপ্তর কোথায় অবস্থিত? (Where is the Headquarter of FAO situated?)
Correct Answer:
গ: Rome
বাংলাদেশে সবচেয়ে বেশি উৎপাদিত হয় নিচের কোনটি? (Which one of the following is produced at maximum in Bangladesh?)
Correct Answer:
গ: Rice
2b - (86 + 88) which value of b will be the closest to 0 for the question?
Correct Answer:
A: 24
Explanation:
2b - (86 + 88) which value of b will be the closest to 0 for the question? Correct Answer 24 2b-(86+88) = 0=> 2b-86(1+82) = 0=> 2b-86(1+64) = 0=> 2b-86*65 = 0=> 2b-86*64 = 0 {according to the Q. ans will be close to 0, so we can use 64 in place of 65.}=> 2b = 86*82=> 2b = 88=> 2b = (23)8=> 2b = 224=> b = 24
From 101 to 200, how many are the prime number?
Correct Answer:
C: 21
Explanation:
From 101 to 200, how many are the prime number? Correct Answer 21 Prime Numbers from 101 to 200 are101, 103, 107, 109, 113, 127, 131, 137, 139, 149, 151, 157, 163, 167, 173, 179, 181, 191, 193, 197, 199
In a office, 72% people liked Tea and 44% people liked Coffee. If each of them liked either Coffee or Tea and 40 liked both, what is the number of employee?
Correct Answer:
D: 250
Explanation:
In a office, 72% people liked Tea and 44% people liked Coffee. If each of them liked either Coffee or Tea and 40 liked both, what is the number of employee? Correct Answer 250 (72p/100)+(44p/100)-40=p (72p/100)+(44p/100)-p=40 (72p+44p-100p)/100=40 16p=40*100 p= 4000/16 p=250
The length of an arc is 7π. If the diameter of the circle is 14, what is the degree of central angle by that arc?
Correct Answer:
C: 180°
Explanation:
The length of an arc is 7π. If the diameter of the circle is 14, what is the degree of central angle by that arc? Correct Answer 180° We know that, s = rϴ ϴ =7π/7=π1 radian =180/π °π radian = 180°
The total expense of 15 employees is 27000 including 15% gratuty of service. What is per person expense excluding the gratuty?
Correct Answer:
D: 1530
Explanation:
The total expense of 15 employees is 27000 including 15% gratuty of service. What is per person expense excluding the gratuty? Correct Answer 1530 The total salary of employees without gratuity is = 27000=15% =22950So, The salary of per employee is (22950/15) =1530
If there are 10 gifts and 25 blank seats then what are the probability to win a prize?
Correct Answer:
B: 27
Explanation:
If there are 10 gifts and 25 blank seats then what are the probability to win a prize? Correct Answer 27 মোট সম্ভব্য ঘটনা (২৫+১০)=৩৫সুতরাং একটি পুরষ্কার জেতার সম্ভবনা =১০/৩৫ =২/৭ (উত্তর)
If you need 98 ounces of iron and 2 ounces of carbon to make a sheet of steel. How much iron you need in ounces to make 12 sheet steel?
Correct Answer:
C: 49
5 odd consecutive series, there 6th number is 15.4th number was?
Correct Answer:
A: 11
Find the missing number in the series 3, 6, 18, 72, 360, _
Correct Answer:
B: 2160
What is the measurement of each exterior angle of a regular polygon if it has 12 sides?
Correct Answer:
D: 30°
Explanation:
What is the measurement of each exterior angle of a regular polygon if it has 12 sides? Correct Answer 30° We know that the sum of all exterior angles of a polygon is 360o.Thus, each exterior angle of a regular polygon of 12 sides = 360o/ 12 = 30o
A circle whose center is at origin passes through point (4, 3). The length of the radious of this circle B is?
Correct Answer:
C: 5
Find out the exact value of cos8π3
Correct Answer:
C: -12
ABC is a triangle where the angle ABC = 96° and AB = BC what is the measurement of the angle ACB?
Correct Answer:
A: 42°