Explanation:

Which one of the following is not an internet search engine? Correct Answer Windows উইন্ডোজ হলো কম্পিউটার অপারেটিং সিস্টেম। এটি একটি ৩২ ও ৬৪ বিটের স্বয়ংস্পূর্ণ অপারেটিং সিস্টেম।

Explanation:

Which one of the following is a constitutional organization of Bangladesh? Correct Answer Election Commission নির্বাচন কমিশন সাংবিধানিক সংস্থা। বাংলাদেশ সংবিধানের ১১৮ নং অনুচ্ছেদ অনুযায়ী নির্বাচন কমিশন গঠিত হয়।

Explanation:

In Bangladesh, who acts as the administrative head of any ministry? Correct Answer Secretary Out lay - মূলধন, Layout - নকশা, বিন্যাস, Outlet - দ্বার, নির্গমপথ, Outlook - দৃষ্টিভঙ্গি। বাক্যের অর্থ অনুযায়ী শূন্যস্থানে Layout - ব্যবহার যুক্তিযুক্ত।

Explanation:

In which year the Sundarbans became inscribed as a UNESCO world heritage site? Correct Answer 1997 ৬ ডিসেম্বর ১৯৯৭ সালে ইউনেস্কো সুন্দরবনকে বিশ্ব ঐতিহ্য হিসেবে ঘোষণা করে। সুন্দরবন বিশ্বি ঐতিহ্যের তালিকায় ৭৯৮ তম (প্রচলিত তথ্যমতে ৫২২ তম)।

Explanation:

'I was looking forward receiving a quick reply of may mail from you.' Which correction should be made to this sentence? Correct Answer insert 'to' before 'receiving' Look forward to এর পর verb এর ing form হয়। এছাড়াও mind, cannot help, couldnot help, with a view to, be used to, worth ইত্যাদির পর কোনো verb আসলে উক্ত verb এর সাথে যুক্ত ing হয়।

Explanation:

'The publishers insisted that the author should pay half the cost of the initial print run of his controversial new book.' Which correction should be made to this sentence? Correct Answer remove 'should' insist থাকলে পরের clause এ উহ্য should থাকে।

Explanation:

'It was difficult for us to complete the task.' If you rewrite the sentence beginning with 'We had' what should be the next words in the sentence? Correct Answer difficulty in completing the task we had difficulty in completing the task. অর্থাৎ আমরা difficulty এর সম্মুখীন হয়েছিলাম কাজটি complete করতে।

Explanation:

A person who is uninterested in intellectual pursuits --- Correct Answer Philistine সংস্কৃতি বিবর্জিত মানুষকে Philistine বলা হয়।

Explanation:

Which one of the following devices is not an example of secondary storage device in computers? Correct Answer RAM Random - access memory (RAM /ræm/) is a form of computer memory that can be read and changed in any order, typically used to store working data and machine code. A random - access memory device allows data items to be read or written in almost the same amount of time irrespective of the physical location of data inside the memory.

Explanation:

A dwarfed ornamental tree of shrub grown in a tray or shallow pot ---- Correct Answer Bonsai সৌন্দর্য় বর্ধনের জন্য ক্ষুদ্র আকারে বিশেষ উপায়ে গাছ পরিচর্য়া করার পদ্ধতিকে Bonsai বলে।

Explanation:

'Stress-induced amnesia strikes the patient apparently without warning and the memory loss can be as complete as is induced by physical trauma.' which correction should be made to this sentence? Correct Answer replace 'is' with 'that' এখানে is এর পরিবর্তে that ব্যবহৃত হয়। এই that এর মানে যেটি অর্থাৎ memory loss.

Explanation:

'Check whether the windows are locked.' If you rewrite the sentence beginning with 'Make sure that,' what should the next words in the sentence be? Correct Answer the windows are locked এখানে sentence টির অর্থ হচ্ছে নিশ্চিত কর যে, জানালাগুলো বন্ধ।

Explanation:

Which of the following is the highest authority for approving the economic policies and development plans in Bangladesh? Correct Answer ECNEC বাংলাদেশের অর্থনৈতিক নীতিনির্ধারণী এবং উন্নয়ন পরিকল্পনার সর্বোচ্চ সংস্থা - একনেক। ৩১ জানুয়ারি ১৯৭২ সালে একনেক প্রতিষ্ঠিত হয়।

Explanation:

In which year, was the Chittagong Hill tracts Peace Accord signed between the Government of the Peoples Republic of Bangladesh and Parbatya Chattagram Jana Sanghati Samiti? Correct Answer 1997 The Chittagong Hill Tracts Peace Accord (Bengali: পার্বত্য চট্টগ্রাম শান্তি চুক্তি) also known as Chittagong Hill Tracts Treaty, 1997(2 Decembe) is a political agreement and peace treaty signed between the Bangladeshi Government and the Parbatya Chattagram Jana Sanghati Samiti (United People's Party of the Chittagong Hill Tracts).

Explanation:

Kim jong-il was the supreme leader of which country? Correct Answer North Korea Kim Jong - il was a North Korean politician who served as the second Supreme Leader of North Korea from 1994 to 2011.

Explanation:

In which country 'Elephant Pass' is situated? Correct Answer Sri Lanka Elephant pass is located in the gateway to Jaffna Pennisula Sri Lanka

Explanation:

In which year will the Environment Treaty 'Kyoto Protocol' expire? Correct Answer 2012 ১১ ডিসেম্বর ১৯৯৭ সালে স্বাক্ষরিত কিয়োটা প্রটোকলের অবসান হয় ৩১ ডিসেম্বর ২০১২ সালে।

Explanation:

Which country is familiarly known as 'The Horn of Africa'? Correct Answer Somalia Horn of Africa, region of eastern Africa. It is the easternmost extension of African land and for the purposes of this article is defined as the region that is home to the countries of Djibouti, Eritrea, Ethiopia, and Somalia, whose cultures have been linked throughout their long history.

Explanation:

At present the total age of Rahim, Karim and Akkas is 81 years. what was their average age three years ago? Correct Answer 24 years Present total age of 3 person = 81 3 years ago total age of 3 person = 81 – 3 – 3 – 3 = 72 So, their average age 3 years ago = 72 + 3 = 24 years.

Explanation:

How many goals are there to be achieved under the Millennium Development Goals (MDGs)? Correct Answer 8 The eight Millennium Development Goals (MDGs) – which range from halving extreme poverty rates to halting the spread of HIV/AIDS and providing universal primary education, all by the target date of 2015 – form a blueprint agreed to by all the world's countries and all the world's leading development institutions.

Explanation:

A is 3 years older than B and 3 years younger than C. B and D are twins. How older is C than D? Correct Answer 6 years C - A = 3 A - D = 3C - D = 6

Explanation:

A pineapple costs Tk 7 and a watermelon costs Tk 5. Rahim spent exactly Tk 38 on these fruits. What was the number of pineapples purchased? Correct Answer 4 "Rahim spent exactly 38 Tk on both type of fruits. If he bought only one watermelon and used the rest (38 - 5) = 33 on pineapple, it would not be 'exact' as 33 can not be divided by 7 (the price of one pineapple) 2 watermelon, 4 pineapple = 2 × 5 + 4 × 7 = 38 Tk 3 watermelon, 3 pineapple = 3 × 5 + 3 × 7 = 36 Tk So, only by buying 4 pineapples and 2 watermelon Rahim can spend exactly Tk 38."

Explanation:

In a garden, there are 10 rows and 12 columns of trees. The distance between any two trees is 2 m and a distance of 1m is left from all sides of the boundary of the garden. What is the length of the garden? Correct Answer 20 m 11 × 2 = 22 m, 1 m is left from the upper and lower side. So length of the garden = 22 - 2 = 20m No, of now is less than no of column, so length of column is the length of the garden.

Explanation:

At a dinner party every two guests shared a bowl of rice between them, every three guests shared a bowl of vegetable between them and every four shared a bowl of meat between them. There were altogether 65 bowls. How many guests were present at the party? Correct Answer 60 Bowl = Guests 30 × 2 = 60 (rice) 20 × 3 = 60 (vegetable) 15 × 4 = 60 (meat) so 30 + 20 + 15 = 60

Explanation:

A woman says, "If you reverse my own age , the figures represent my husband's age. He is senior to me and the difference between our ages is one-eleventh of their sum." What is her age now? Correct Answer 45 years "There isn't enough information to find the age by equations. So we should look at the answers. A) is 23, reversed is 32, 32 + 2311 = 32 - 23 5 = 9, so wrong b) is 34, reversed is 43, (34 + 43)/11 = 43 - 32 7 = 9, wrong. c) is 45, reversed is 54, (45 + 54)/11 = 54 - 45 9 = 9, correct answer d) is 50, reversed is 5, the husband is senior, so wrong."

Explanation:

Two bus tickets from cit A to B and three tickets from city A to C cost Tk 77 but three tickets from city A to B and two tickets from city A to C cost Tk 73. What are the fares for cities B and C from city A? Correct Answer Tk 13, Tk 17 "Let, fare for B from A = x Fare for C from A = y 2x + 3y = 77 3x + 2y = 73 x = 13, y = 17"

Explanation:

A tailor had a number of shirt pieces to cut from large piece pieces of fabric. He cut each large piece into 10 smaller pieces. He cut at the rate of 45 cuts per minute. How many large pieces would be cut in 24 minutes? Correct Answer 108 45 cut per minute × 24 minutes10 smaller pieces = 108 large pieces

Explanation:

An institute organized a fair and 1/5 of the girls and 1/8 of the boys of the institute participated in that fair. What fraction of the total number of students of that institute took part in the fair? Correct Answer Can not be calculated Only fraction of girls and boys are given separately. Not the total no of students or even what is the fraction of the total students that is boys or girls is not given. So can not be calculated.

Explanation:

In a cricket match, five batsmen A, B, C, D and E scored an average 36 runs. D scored 5 more than E; E scored 8 fewer than A; B scored as many as D and E combined; and B and C jointly scored 107. How many runs did E score? Correct Answer 20 Let, E scored x So, x + 8A + x + 5D + xE + 107B + C = 180 x = 20

Explanation:

In a city, 40% of the adults are illiterate while 85% of the children are literate. If the ratio of the adults to that of the children is 2:3, then what percent of the population is literate? Correct Answer 75% Let, Adult = 100; Children = 150 So Ratio of literate = 60 + 85 × 1.5 or 127.5 Total = 60 + 127.5 = 187.5 In 250, literate = 187.5 So In 100, literate = 187.5×100250 = 75

Explanation:

A farmer built a fence around around his square plot. He used 27 fence poles on each side of the square. How many poles did he need altogether? Correct Answer 104 Lets see if he needed 5 poles at each side Similarly, no. of poles = 27 × 2 + 25 × 2 = 104

Explanation:

The number of boys in a class is three times the number of girls. Which one of the following numbers cannot represent the total number of student in the class? Correct Answer 42 No of girls = x so x + 3x = 4x 42 is not divisible by 4

Explanation:

A man has Tk 480 in the denominations of one-taka notes, five-taka notes and ten-taka notes. The number of notes of each denomination is equal. What is the total number of notes that he has? Correct Answer 90 Let, each denomination is x 1x + 5x + 10 x = 480 16x = 480 x = 30 So total no of notes = 30 + 30 + 30 = 90

Explanation:

In a family, each daughter has the same number of brothers as she has sisters and each son has twice as many sisters as he has brothers. How many sons there in the family? Correct Answer 3 3 sons. 1 son has 2 brothers, twice of 2 brothers is 4 sisters, 1 sister has 3 sisters and 3 brothers.

Explanation:

Fill in the gap: Scientists have not been entirely successful in ----fears that genetically modified crops pose a threat to consumers, although the issue does not seem as ----as it once was. Correct Answer dispelling --controversial (c) Dispelling = বিতাড়িত করা; Controversial = বিতর্কিত।

Explanation:

Fill in the gap: A two-year old child is without ----or -----; she reacts simply and instinctively to the people around her. Correct Answer insight--intuition (b) এখানে দু’বছর বয়সী একটি শিশুর দুটি সাধারণ বৈশিষ্ট্য খুঁজে বের করতে হবে। Insight কোনো কিছু দেখা মাত্রই ঠিকমত বোঝার ক্ষমতা; intuition - স্বাভাবিক বুদ্ধিমত্তা বা প্রজ্ঞা।

Explanation:

Fill in the gap: With such a ---of options, it is difficult for a high school student to choose which colleges to apply to, and choosing a course from a ---excess of options can place the student in a dilemma. Correct Answer variety-divergent (a) Variety - বিভিন্ন প্রকার; divergent - বিভিন্ন দিকে ছড়িয়ে ছিটিয়ে যাওয়া।

Explanation:

Fill in the gap: In the days of the last owner, the stately home was run on a ----scale; no guest left without remarking on the quality and ----of food and drink. Correct Answer modest--plenty (c) Sentence পড়লে বোঝা যায় Last owner - এর বিদায়ের দিন যে পার্টির আয়োজন করা হয়েছিল তা ছিল modest (মার্জিত) scale এর। আর আমন্ত্রিত guest রা খাবার - দাবারের আয়োজনের quality (গুণ/মান) এবং plenty (পর্য়াপ্ততা) দেখে মনে না রেখে পারেনি।

Explanation:

Fill in the gap: Your classmate insulted you to ---- Correct Answer pay off old scores (a) pay off old score - পুরানো কোনো ঘটনার বদলা নেয়া।

Explanation:

Select the word that best matches the definition provided. Something that is perceptible by touch= Correct Answer Tangible (c) Tangible - স্পর্শনীয়, অনুভবনীয়।

Explanation:

Select the word that best matches the definition provided. The part of the government which is concerned with making of rules= Correct Answer Legislature (b) Legislature - আইন পরিষদ।

Explanation:

Select the word that best matches the definition provided. One who believes that all things and events in life are predetermined= Correct Answer Fatalist (d) Fatalist – অদৃষ্টবাদী, ভাগ্যবাদী।

Explanation:

Select the word that best matches the definition provided. A name adopted by an author in his writings = Correct Answer Pseudonym (a) Pseudonym - ছদ্মনাম।

Explanation:

Identification of Missing word: The examiner will look the examination scripts. Correct Answer over (d) Look over - কোনো কাগজপত্র বা বই পরীক্ষা বা পাঠ করা।

Explanation:

Select the word that best matches the definition provided. The policy of extending a country's empire and influence= Correct Answer Imperialism (d) imperialism - সাম্রাজ্যবাদ ।

Explanation:

Identification of Missing word: There are many hard words in the paragraph that I can not read that. Correct Answer so (b) so এই sentence এর শুরুতে There are so many হবে।

Explanation:

Identification of Missing word: It does not matter whether he stays goes. Correct Answer or এখানে Correlative conjunction whether থাকার কারণে stays এর পরে or হবে।