Palli Karma MCQs
Showing 50 questions (Total: 134)
'কিশলয়' এর প্রতিশব্দ কোনটি?
Correct Answer:
ঘ: পাতা
The cost of carpeting a room 18 m long with a carpet 75 cm wide at Tk. 4.50 per meter is TK. 810. The breadth of the room is:
Correct Answer:
C: 7.5 m
E is the son of A. D is the son of B. E is married to C. C is B's daughter. How is D related to E?
Correct Answer:
B: Brother-in-law
What is of an hour is a second?
Correct Answer:
D: 0.00027
which one of the following numbers id completely divisible by 45?
Correct Answer:
C: 2033550
A man saves Tk. 200 at the end of each year and lends the money at 5% compound interest. How much will it become at the end of 3 years?
Correct Answer:
B: Tk. 662.02
A certain amount was divided between A and B in the ratio 4 : 3. If B's share was Tk. 4800, the total amount was:
Correct Answer:
A: Tk. 6400
A train passes a station platform in 36 seconds and a man standing on the platform in 20 seconds. If the train is 54 km/hr, what is the length of the platform?
Correct Answer:
C: 240 m
A number is greater than 3 but less than 8. Also, it is greater than 6 but less than 10. The number is -
Correct Answer:
D: 7
A car is running at a speed of 108 kmph. What distance will it cover in 15 seconds?
Correct Answer:
C: 450 meters
A clock is started at noon. By 10 minutes past 5, the hour hand has turned through:
Correct Answer:
D: 155 Degree
Explanation:
A clock is started at noon. By 10 minutes past 5, the hour hand has turned through: Correct Answer 155 Degree "কার্পেটের দৈর্ঘ্য = 8104·5 = 180 ∴ কার্পেটের ক্ষেত্রফল = 180 × 75 বর্গ মি. = 13,500 বর্গ মি. ∴ রুমের প্রস্থ = 13,500÷14 মি. = 750 মি. সঠিক উত্তর হবে 750 মি. [Note : কার্পেটের প্রস্থ 75 সে.মি. হলে উত্তর হবে 7.5 মি.।]"
A,B and C enter into partnership. A invests some money at the beginning, B invest double the amount after 6 months and C invests thrice the amount after 8 months. If the annual profit be Tk. 27,000, C's share is:
Correct Answer:
C: Tk. 9,000
Identify the wrong number in the series: 69, 55, 26, 13, 5
Correct Answer:
D: 26
Explanation:
Identify the wrong number in the series: 69, 55, 26, 13, 5 Correct Answer 26 দলনেতার সংখ্যা = 120015 = 80
100 oranges are bought at the rate of Tk. 350 and sold at the rate Tk. 48 per dozen. The percentage of profit or loss is :
Correct Answer:
A: 14.29% gain
A man took a loan from a bank at the rate of 12% p.a. simple interest. After 3 years he had to pay Tk. 5400 interest only for period. The principal amount borrowed by him was:
Correct Answer:
D: Tk. 15,000
Explanation:
A man took a loan from a bank at the rate of 12% p.a. simple interest. After 3 years he had to pay Tk. 5400 interest only for period. The principal amount borrowed by him was: Correct Answer Tk. 15,000 "উঠানের ক্ষেত্রফল = (2500 × 1600) বর্গ সে.মি. = 4000000 বর্গ সে.মি. ইটের ক্ষেত্রফল = 200 বর্গ সে.মি. ⸫ ইটের সংখ্যা = (4000000 × 200)টি = 20000টি।"
20 men complete one-third of piece of work in 20 days. How many more men should be employed to finish the rest of the work in 25 more days?
Correct Answer:
C: 12
Explanation:
20 men complete one-third of piece of work in 20 days. How many more men should be employed to finish the rest of the work in 25 more days? Correct Answer 12 "পরাজিত প্রার্থী পায় x টি ভোট জয়ী “ “ (x + 476) “ "" শর্তমতে, 2x + 476×84100 = x + 476⇒42x + 476×21 = 25x + 476×25⇒17x = 47625 - 21⇒x = 476×417∴x = 112∴ মোট ভোটার 2×112 + 476 = 700
Subtracting 40% of a number from the number, we get the result as 30. The number is:
Correct Answer:
C: 50
Explanation:
Subtracting 40% of a number from the number, we get the result as 30. The number is: Correct Answer 50 "ছাত্রটি নম্বর পায় 125 পাস নম্বর (125 + 40) = 165 পাস নম্বর 33 হলে মোট নম্বর 100 ∴ "" "" 165 "" "" "" 100×16533 = 500
In a row of boys, if A who is tenth from the left and B who is ninth from the right interchange their positions, A becomes fifteenth from the left, How many boys are there in the row?
Correct Answer:
B: 23
Which of the following is not a leap year?
Correct Answer:
B: 700
Explanation:
Which of the following is not a leap year? Correct Answer 700 ১ অংকের ডিজিট (১ - ৯) বা ৯টি ২ “ “ ২(১০ - ৯৯) বা, ৯০ × ২টি বা ১৮০ টি ৩ ‘’ ‘’ ৩(১০০ - ৩৬৬) বা ২৬৭ × ৩ “ “ ৮০১” ⸫ সর্বমোট ডিজিট (৯ + ১৮০ + ৮০১)টি বা ৯৯০ টি
If the average marks of three batches of 55,60 and 45 students respectively is 50,55 and 60, then the average marks of all the students is:
Correct Answer:
C: 54.68
Explanation:
If the average marks of three batches of 55,60 and 45 students respectively is 50,55 and 60, then the average marks of all the students is: Correct Answer 54.68 "ধরি, দ্রব্যটির ক্রয়মূল্য x টাকা। 23.5% লাভের বিক্রয়মূল্য x + 23·5x100 = 1·235x টাকা আবার, প্রাপ্ত বিক্রয়মূল্যের 95%। ∴ মূল বিক্রয়মূল্য অর্থাৎ discount (5%) ব্যতীত বিক্রয়মূল্য = 1·235c95 × 100 = 123·5x95 = 1·3x টাকা তাহলে, মূল বিক্রয়মূল্য (অর্থাৎ ট্যাগ price - এ ) বিক্রয় করলে লাভ হবে (1.3x - x) বা 0.3x টাকা। এখন, percentage of profit = 0·3xx × 100% = 30%"
'Acquisition of certain specific skills' can be facilitated from 'general awareness education and exposure to novel situation' (Match the best alternative that correspond to the quotations)
Correct Answer:
C: can be facilitated by
Explanation:
'Acquisition of certain specific skills' can be facilitated from 'general awareness education and exposure to novel situation' (Match the best alternative that correspond to the quotations) Correct Answer can be facilitated by ব্যাখাঃ Awareness, education এর মধ্যমে skill acquisition সহজ হতে পারে sentence টি passive হবে এবং facilitated এর পর from না হয়ে by হবে।
'The research study in as eye-opened and' attempts to acquire us 'with the problems of poor nations' (Match the best alternative that correspond to the quotations)
Correct Answer:
D: No improvement
Explanation:
'The research study in as eye-opened and' attempts to acquire us 'with the problems of poor nations' (Match the best alternative that correspond to the quotations) Correct Answer No improvement ব্যাখাঃ " The research study subject হিসেবে 3rd person singular number হওয়ার পর and যোগে be verb (is) ও মূল verb ( attempts) এর সঠিক ব্যবহার হয়েছে। আবার attempts এর পরে infinitive ( to acquaint) এর সঠিক ব্যবহার ও ঠিক আছে।
'The tea estate' is in such a mess there 'is no one to set things right' (Match the best alternative that correspond to the quotations)
Correct Answer:
C: in such a mess that there
Explanation:
'The tea estate' is in such a mess there 'is no one to set things right' (Match the best alternative that correspond to the quotations) Correct Answer in such a mess that there ব্যাখাঃ প্রশ্নে মূলত দুটি sentence রয়েছ । দুটি sentence কে একটি ccomplex sentence এ রুপান্তরিত করতে একটিকে principal clause এবং অন্যটিকে subordinate clause করতে হবে। এজন্য উভয় ssentence এর মাঝে that বসে that clause গঠন করবে।
'If neither of them' are to be trusted 'it is not at all advisable to invest further' (Match the best alternative that correspond to the quotations)
Correct Answer:
C: is to be trusted
Explanation:
'If neither of them' are to be trusted 'it is not at all advisable to invest further' (Match the best alternative that correspond to the quotations) Correct Answer is to be trusted ব্যাখাঃ Either of / neither of - এর পরে সাধারণত plural noun/pronoun আসলেও either /neither দ্বারা একজন / একটিকে বেঝায় বলে এর পর verb এর singular from হয়। আর অর্থগত দিক থেকে এখানে be verb আসবে।
Disease that spreads by means of germs carried in the atmosphere-
Correct Answer:
D: infections
Explanation:
Disease that spreads by means of germs carried in the atmosphere- Correct Answer infections ব্যাখাঃ জীবাণুর মাধ্যমে পরিবেশে যে রোগ ব্যাধি ছড়ায় তাকে infectious বা সংক্রাম রোগ বলে। অন্যগুলির অর্থ হচ্ছে - hygienic - স্বাস্থ্যকর limited - সীমিত harmless - ক্ষতিহীন
Animal that eats flesh of other animals -
Correct Answer:
A: carnivorous
Explanation:
Animal that eats flesh of other animals - Correct Answer carnivorous ব্যাখাঃ যে প্রানী অন্য প্রানীর মাংশ খায় তাকে carnivorous ( মাংসাশী ) বলে। অন্যগুলির অর্থ হলো - benevolent - উপকারী, insectivorous - পতঙ্গভুক ; omnivorous - সর্বভুক।
Easy to shape in desired form -
Correct Answer:
A: malleable
Explanation:
Easy to shape in desired form - Correct Answer malleable ব্যাখাঃ ইচ্ছা অনুযায়ী আকৃতি দেওয়া যায় - একে এক কথায় নমনীয় বা malleable বলে। অন্যগুলির অর্থ stiff - অনমনীয় ; rigid - অনমনীয় ; brittle - ভঙ্গুর ।
BASHFUL (Match the best alternative that correspond to the quotations)
Correct Answer:
A: Bold
Explanation:
BASHFUL (Match the best alternative that correspond to the quotations) Correct Answer Bold Hints: Bashful - লাজুক Bold - সাহসী sinful - পাপপূর্ণ Beautiful - সুন্দর useful - উপকারী সুতরাং, Bashful এর সঠিক বীপরিত শব্দ Bold
A speech without any preparation -
Correct Answer:
A: extempore
Explanation:
A speech without any preparation - Correct Answer extempore ব্যাখাঃ পূর্বপ্রস্তুতি ছাড়া যে speech দেওয়া হয় তাকে extempore বলে। অন্যগুলির অর্থ হচ্ছে - deliberately - উদ্দেশ্যপ্রণোদিতভাবে ; rehearsed - পুনরাবৃত্তি premeditated - পূর্বকল্পিত।
FELICITY (Match the best alternative that correspond to the quotations)
Correct Answer:
A: misfortune
Explanation:
FELICITY (Match the best alternative that correspond to the quotations) Correct Answer misfortune ব্যাখাঃ Felicity - দরকষাকষি করা । Outright - সরাসরি bargain - দরদস্তুর করা chaffer - দরকষাকষি করা dispose of - বিক্রি করা। সুতরাং haggle এর সাথে এর. antonym হচ্ছে outright
SOBER (Match the best alternative that correspond to the quotations)
Correct Answer:
D: Intoxicated
Explanation:
SOBER (Match the best alternative that correspond to the quotations) Correct Answer Intoxicated Hints: Sober - সংযমী Ugly - কুৎসিত presentable - সুদর্শন Unpleasant - অপ্রীতিকর Intoxicated - উন্মত্ত । সুতরাং sober এর বীপরিত শব্দ। intoxicated
HAGGLE (Match the best alternative that correspond to the quotations)
Correct Answer:
A: outright
Explanation:
HAGGLE (Match the best alternative that correspond to the quotations) Correct Answer outright ব্যাখাঃ Felicity - দরকষাকষি করা । Outright - সরাসরি bargain - দরদস্তুর করা chaffer - দরকষাকষি করা dispose of - বিক্রি করা। সুতরাং haggle এর সাথে এর. antonym হচ্ছে outright
EFFICACIOUS (Match the best alternative that correspond to the quotations)
Correct Answer:
C: useless
Explanation:
EFFICACIOUS (Match the best alternative that correspond to the quotations) Correct Answer useless Hints: Efficacious - ফলপ্রদ Useful - উপকারী skilled - দক্ষ Useless - অকেজো unskilled - অদক্ষ সুতরাং efficacious এর বীপরিত শব্দ useless
Mark the correctly spelt word from the alternative -
Correct Answer:
D: Occurred
Explanation:
Mark the correctly spelt word from the alternative - Correct Answer Occurred Hints: Occur এর past ও past participle এ শেষের "r" এর দ্বিত্ব হ।
Choose the word which is most nearly similar in meaning to the word "ENLARGE"
Correct Answer:
A: shrink
Recall : Remember ::
Correct Answer:
A: Counterfeit : Forges
Explanation:
Recall : Remember :: Correct Answer Counterfeit : Forges ব্যাখাঃ Recall এবং remember দুটি সামার্থক শব্দ যার অর্থ স্মরণ করা। অপশন গুলোর মধ্যে counterfeit এবং forge ও সামার্থক শব্দ যাদের অর্থ জাল করা।
Anthology : Poems ::
Correct Answer:
D: Thesaurus : Synonyms
Explanation:
Anthology : Poems :: Correct Answer Thesaurus : Synonyms Hintsh poems দিয়ে Anthology ( সাহিত্যে সংকলন) তৈরি করা যায়, আবার synonyms (সমার্থক শব্দ) দ্বারা Thesaurus ( সমার্থকোষ) তৈরি করা যায়।
Explosive : Volcano ::
Correct Answer:
B: Arid : Dessert
Explanation:
Explosive : Volcano :: Correct Answer Arid : Dessert ব্যাখাঃ Volcano ( আগ্নেয়গিরি) যেমন explosive ( বিস্ফোরক) হয়ে থাকে ; তেমনি Desert ( মরুভূমি) arid ( অনুর্বর) হয়ে থাকে।
In how many ways can the letters of the world 'APPLE' be arranged?
Correct Answer:
C: 60
Explanation:
In how many ways can the letters of the world 'APPLE' be arranged? Correct Answer 60 Hints: APPLE = 5! / 2! = 120 / 2 = 60
The lest number by which 1470 must be divided to get a number which is a perfect square is:
Correct Answer:
D: 30
Explanation:
The lest number by which 1470 must be divided to get a number which is a perfect square is: Correct Answer 30 Hints : 1470 কে গ, সা, গু করলে হয় 1470 = 2× 5× 3× 7× 7 So, the least number is = 2× 5× 3 = 30
If (a-b) is 6 more than (c+d) and (a+b) is less than (c-d) then (a-c) is:
Correct Answer:
C: 1.5
Explanation:
If (a-b) is 6 more than (c+d) and (a+b) is less than (c-d) then (a-c) is: Correct Answer 1.5 Hints: a - b = c + d + 6 a + b = c - d - 3 2a = 2c + 3 2a - 2c = 3 2 ( a - c) = 3 a - c = 3/2 = 1.5
Indigenous : Foreign ::
Correct Answer:
C: Native : Extraneous
Explanation:
Indigenous : Foreign :: Correct Answer Native : Extraneous ব্যাখাঃ Indigenous (দেশী) এবং Foreign ( বিদেশি) শব্দ দুটি বিপরীতার্থক। আবার Native ( দেশীয় / স্থানীয়) এবং extraneous ( বিদেশি) শব্দ দুটি ও বিপরীতার্থক।
Three fourth of a number is 60 more than its one-third. The number is:
Correct Answer:
C: 144
Explanation:
Three fourth of a number is 60 more than its one-third. The number is: Correct Answer 144 Hints: Let the number is x So, 3x/4 = 1x/3 + 60 3x/4 - x/3 = 60 ( 9x - 4x) /12 = 60 5x = 720 x = 144
A sells an article which cost him Tk. 400 to B at a profit of 20%. B then sells it to C,making a profit of 10% on the price he paid to A. How much does C pay B?
Correct Answer:
C: 528
Explanation:
A sells an article which cost him Tk. 400 to B at a profit of 20%. B then sells it to C,making a profit of 10% on the price he paid to A. How much does C pay B? Correct Answer 528 Click the Start From Beginning command on the Quick Access Toolbar, or press the F5 key at the top of your keyboard. The presentation will appear in full - screen mode.
If 12 carpenters, working 6 hours a day, can make 460 chairs in 24 days, how many chairs will 18 carpenters make in 36 days , each working 8 hours a day?
Correct Answer:
D: 1380
Explanation:
If 12 carpenters, working 6 hours a day, can make 460 chairs in 24 days, how many chairs will 18 carpenters make in 36 days , each working 8 hours a day? Correct Answer 1380 (a) Genuine - প্রকৃত, খাঁটি; perverse - স্বেচ্ছায় বিপথগামী। (b) pathetic - করুণ; dramatic - নাটকীয়। (c) natural - প্রাকৃতিক;স্বাভাবিক; inborn - সহজাত। (d) compulsive বাধ্য করতে পারে এমন ক্ষমতাসম্পন্ন; disciplined - নিয়মানুবর্তী। অর্থগত দিক থেকে Option c সঠিক উত্তর।
A tap can fill a tank in 6 hours. After half the tank is filled, there more similar taps are opened. What is the total time taken to fill the tank completely ?
Correct Answer:
C: 4 hrs
Explanation:
A tap can fill a tank in 6 hours. After half the tank is filled, there more similar taps are opened. What is the total time taken to fill the tank completely ? Correct Answer 4 hrs (a) embody - মূর্ত করা, বাস্তবরূপ দান করা; ideal - আদর্শ। (b) gather - সংগ্রহ করা; rabble - উচ্ছৃঙ্খল জনতা। (c) exhume - কবর থেকে তুলে আনা; group - গোষ্ঠী, দল। (d) relinquish - ছেড়ে দেয়া; mass - জনতা। প্রদত্ত বাক্যটি মন দিয়ে পড়ে বুঝা যাচ্ছে gap - এ একমাত্র a এর শব্দ দুটি খাপ খায়। উত্তর (a) ।
A train takes 18 seconds to pass completely through a station 162 m long and 15 seconds through another station 120 m long. The length of the train is-
Correct Answer:
C: 90 m
Explanation:
A train takes 18 seconds to pass completely through a station 162 m long and 15 seconds through another station 120 m long. The length of the train is- Correct Answer 90 m অপশন (a) - তে devotion - গভীর আনুগত্য; prudence - দূরদর্শিতা। (c) avoidance - পরিহার; propensity - ঝোঁক বা প্রবণতা। (d) retreat - পিছু হটা; responsibility - গুরুদায়িত্ব। সঠিক উত্তর (d) ।
Tea worth Tk. 165 per kg and Tk. 135 per Kg are mixed with a variety in the ratio 1 : 1 : 2. If the mixture is worth Tk. 153 kg, the price of the third variety per kg will be:
Correct Answer:
C: 175.50
Explanation:
Tea worth Tk. 165 per kg and Tk. 135 per Kg are mixed with a variety in the ratio 1 : 1 : 2. If the mixture is worth Tk. 153 kg, the price of the third variety per kg will be: Correct Answer 175.50 Hints: Let the amount of tea is gradually 1kg, 1kg and 2kg price of third variety is x take per kg According to question ( 126 + 135 + 2x)/4 = 153 261 + 2x = 612 2x = 612 - 261 2x = 351 x = 175. 50
A and B can do a work in 12 days , B and C in 15 days , C and A in 20 days. If A,B and C work together,they will complete the work in :
Correct Answer:
C: 10 Days
Explanation:
A and B can do a work in 12 days , B and C in 15 days , C and A in 20 days. If A,B and C work together,they will complete the work in : Correct Answer 10 Days (a) outcry - ভর্য়ার্ত চিৎকার; placate - শান্ত করা। (b) dilemma - উভয় সংকট; gather - সংগ্রহ করা। (c) outline - বর্ণনা, বিবরণ; raised - উঠানো, উত্তোলন করা, লালন - পালন করা। (d) critique - সমালোচনামূলক প্রতিবেদন; startled - হতচকিত হওয়া। কাজেই বাক্যের গঠন ও অর্থগত দিক বিবেচনায় সঠিক উত্তর (c)।
If a boat goes 7 km upstream in 42 minutes and the speed of the speed of the stream is 3 kmph, the speed of the boat in still water is
Correct Answer:
C: 13 km/hr
Explanation:
If a boat goes 7 km upstream in 42 minutes and the speed of the speed of the stream is 3 kmph, the speed of the boat in still water is Correct Answer 13 km/hr প্রদত্ত অপশনগুলোর মধ্যে শুধুমাত্র (c) অপশনটি underlined অংশে বসালে পুরো বাক্যটি অর্থবোধক হয়। ‘In the form of carbon dioxide’ - এই শব্দগুচ্ছটি অবশ্যই carbon– কে modify করবে, fungi - কে নয়। তাই শব্দগুচ্ছটি carbon–এর কাছে বসবে।