Bangladesh University of Professionals (BUP) MCQs
Showing 50 questions (Total: 2146)
If the price of a product was reduced 10% then 20% then 40%, what was the total discount price?
Correct Answer:
B: 56.8
Explanation:
If the price of a product was reduced 10% then 20% then 40%, what was the total discount price? Correct Answer 56.8 Discount for 10% and 20% = 10 + 20 - (10 × 20)/100 ⇒ 28% Total discount = 28 + 40 - (28 × 40)/100 ⇒ 68 - 11.2 ⇒ 56.8%
△ABC is a right angle ∠ACB=90° , AC=16, BC=12, CD is perpendicular to AB and AD = 12.8. How long is CD?
Correct Answer:
D: 9.6
An equilateral triangle is inscribed in a circle, each side measuring 15 cm. What is the radious of this circle?
Correct Answer:
A: 53
If a hour-hand of a clock go anticlock wise from 2 to 9 what angle the hour hand pass?
Correct Answer:
C: 150 degree
cosecθ + cotθ=56, what is the value of cosecθ - cotθ?
Correct Answer:
D: 65
If a boy takes as much time in running 10 min. a car takes in covering 25 m, the distance covered by the boy's during the time the car covers 1 km is?
Correct Answer:
A: 400
Explanation:
If a boy takes as much time in running 10 min. a car takes in covering 25 m, the distance covered by the boy's during the time the car covers 1 km is? Correct Answer 400 1km =1000mThe boy goes = 1000*10/25=400m
If a copier makes 3 copies every 4 seconds, then continues at this rate, how many minutes will it take to make 9,000 copies?
Correct Answer:
C: 200
There are 5.5 billions bacteria. If 1 in 75 millions can do mutation how many bacteria was there possible can do mutation?
Correct Answer:
C: 73
Explanation:
There are 5.5 billions bacteria. If 1 in 75 millions can do mutation how many bacteria was there possible can do mutation? Correct Answer 73 We know that 1 Billion = 1000 MillionSo that, 5.5Billion=(5.5*1000)=5500MillionNow, the number of mutated bacteria = 5500/75 =73
Diameter of a circle was 8 cm. If diameter is 12 cm. what is the area?
Correct Answer:
D: 36π
Explanation:
Diameter of a circle was 8 cm. If diameter is 12 cm. what is the area? Correct Answer 36π In this Math 8 cm for confusionArea = πD24If Diameter is 12 cm Area = π×1224=36π
The length of rectangle ABCD is 65th of it's breath. Its perimeter is 132. What is it's area?
Correct Answer:
D: 1080 m2
The length of a plot is 80 m. and the breadth is 60 m. A pond was excavated in the plot. If the width of each side of the border around the pond is 4 meter, determine the area of the border of the pond.
Correct Answer:
B: 1056 m2
50, 30, 40, 20, 30, ……. What number will come next?
Correct Answer:
A: 10, 20
The sum of the ages of the son and father is 120 years, the father's age is 3 times that of the son. What is the age of the father?
Correct Answer:
D: 90
Explanation:
The sum of the ages of the son and father is 120 years, the father's age is 3 times that of the son. What is the age of the father? Correct Answer 90 F + S = 120 ………(i)F = 3 SFrom equation (i)3 S + S = 120S = 30F = 3 x 30 = 90 years
A piece of ribbon 8 yeard long is used to make bows requiring 15 inches of ribbon for each. What is the maximum number of bows that can be made?
Correct Answer:
C: 19
What is the 10th number of the following series? 1, 5, 9, 13 ,.........?
Correct Answer:
D: 37
Shima has 45th of a tank of fuel in his car. He uses 110th fraction of a tank per day. How many days will his fuel last?
Correct Answer:
D: 8 days
Explanation:
Shima has 45th of a tank of fuel in his car. He uses 110th fraction of a tank per day. How many days will his fuel last? Correct Answer 8 days 1/10 fuel is used in 1 day4/5 fuel is used in 10*4/5=8 days
X sells a product at 12.5% loss. If he sells it Tk. 30 more than what he does, he makes a profit of 25% on this cost. What is the cost of the product?
Correct Answer:
C: 80
A man deposit Tk 600 in a bank at 10% interest compounded annually. What will be the total amount including interest at the end of the second year?
Correct Answer:
C: 726
Explanation:
A man deposit Tk 600 in a bank at 10% interest compounded annually. What will be the total amount including interest at the end of the second year? Correct Answer 726 C=P.(1+r)n =600(1+.1)2 =726
A man brought a sharee by 500 taka and sold at 550 taka after 6 months. What is his yearly gain percentage?
Correct Answer:
C: 20%
A and B invest in a business in the ratio 3:2. If 5% of the total profit goes to charity and A's share is Tk. 855, total profit is _?
Correct Answer:
C: 1500
What matter obstructs Bangladesh from doing more innovation?
Correct Answer:
B: Conservative thinking and traditional value
9, 36, 81, 144, ... What will be the next number of this series?
Correct Answer:
C: 225
Circle O with ∠AOC and ∠ABC is shown in the diagram below. What is the ratio of ∠AOC to ∠ABC?
Correct Answer:
C: 2 : 1
What is the synonym of 'Scant'?
Correct Answer:
B: Exiguous
Keep the plants ___ window so they get enough sunlight.
Correct Answer:
C: near to
What does the word 'Accelerator' mean in the above passage?
Correct Answer:
B: Causes something to happen more quickly
What is the antonym of ‘Anarchy’?
Correct Answer:
A: Order
Envelope : Letter ::
Correct Answer:
D: Folder : Document
The antonym of the word 'Adequate' is?
Correct Answer:
C: Insufficient
What was the rank of Bangladesh under the Global Innovation Index report-2018?
Correct Answer:
C: 116th
Fire : Ashes ::
Correct Answer:
C: Event: Memories
Fragile : Break ::
Correct Answer:
C: Flammable : Burn
Can you tell when --?
Correct Answer:
B: the train leaves
What is the main theme of the passage?
Correct Answer:
C: It talks about the startup business in Bangladesh.
Which one is the correct antonym of 'Frugal'?
Correct Answer:
B: Spendthrift
Identify the word which is spelt in correctly.
Correct Answer:
D: Maintenance
What is the correct meaning of the word 'Indigenous'?
Correct Answer:
B: Native
How the program 'Digital Bangladesh' takes part in Startup Business?
Correct Answer:
D: All of the Above.
The antonym of 'Despise'?
Correct Answer:
D: Respect
The old lady was tired of walking. Here walking is a/an-
Correct Answer:
D: Gerund
I shall not ___ the examination this year.
Correct Answer:
B: appear at
Many students will now be starting to ___ about their exam result.
Correct Answer:
A: worry
What is the synonym for 'Effervescent"?
Correct Answer:
D: Fizzy
As the main lacking of Bangladeshi Startup business?
Correct Answer:
B: Less research and development.
In the above passage, what is 'Pathao'?
Correct Answer:
D: A motorbike ride sharing.
The first Bangladeshi women cricketer who hit century in ODI cricket? (ওয়ানডে ক্রিকেটে কোন বাংলাদেশি মহিলা ক্রিকেটার শতরান করেন?)
Correct Answer:
খ: Sharmin Akter
Which is the first World Trade Center in Bangladesh? (বাংলাদেশের প্রথম ওয়ার্ল্ড ট্রেড সেন্টার কোনটি?)
Correct Answer:
গ: Chattogram
Who discover the Avro keybord? (কে অভ্র কীবোর্ড আবিষ্কার করেন?)
Correct Answer:
গ: Mehedi Hasan
Deport : Nation ::
Correct Answer:
A: Expel : School
What is the meaning of the word 'Obese'?
Correct Answer:
A: Very fat