Explanation:

In which district is the historic 'Pahar Pur' situated? Correct Answer Naogaon Somapura Mahavihara in Paharpur, Badalgachhi Upazila, Naogaon District, Bangladesh is among the best known viharas, monasteries, in the Indian Subcontinent and is one of the most important archaeological sites in the country.

Explanation:

Jasim is taller than Matin, but shorter than Shahin. Habib is taller than Jasim but shorter than Shahin. Babu is taller than Matin but shorter than Jasim. Who is in the middle position? Correct Answer Jasim Area covered by any angle to center of a corcle is <math xmlns = "http://www.w3.org/1998/Math/MathML"><mfrac><mi>θ</mi><msup><mn>360</mn><mo>∘</mo></msup></mfrac><mo>×</mo><msup><mi>πr</mi><mn>2</mn></msup><mspace linebreak = "newline"/><mo> = </mo><mfrac><msup><mn>60</mn><mo>∘</mo></msup><msup><mn>360</mn><mo>∘</mo></msup></mfrac><mo>×</mo><msup><mi>πr</mi><mn>2</mn></msup><mspace linebreak = "newline"/><mo> = </mo><mfrac><mn>1</mn><mn>6</mn></mfrac><mo>×</mo><msup><mi>πr</mi><mn>2</mn></msup></math>

Explanation:

Fill in the blanks: ----BAA----AAB------A----BAABA -- Correct Answer A, B, A, B, A Area of the square = <math xmlns = "http://www.w3.org/1998/Math/MathML"><msup><mn>3</mn><mn>2</mn></msup><mo> = </mo><mn>9</mn></math>Area of the rechangle = <math xmlns = "http://www.w3.org/1998/Math/MathML"><mn>4</mn><mo>×</mo><mn>6</mn><mo> = </mo><mn>24</mn></math><math xmlns = "http://www.w3.org/1998/Math/MathML"><mo>∴</mo></math> Area of region outside of ABCD & inside of EFGH = 24 - 9 = 15

Explanation:

If 4 is subtracted from 1/4th of number, the result is 20. What is that number? Correct Answer 96 Let the number be m. So, (1/4)m - 4 = 20 or, (1/4)m = 24 or, m = 96.

Explanation:

If 1/x>1/5 then --- Correct Answer x 1/x > 1/5 Using cross multiplication, 5 > x or, x < 5.

Explanation:

The sum of three cosecutive even integers is equal to 4 times the smallest. What is the smallest of the integers? Correct Answer 6 Let the consecutive even integers be m, (m + 2) and (m + 4) Then, m + (m + 2) + (m + 4) = 4m or, m = 6.

Explanation:

If Arif were 32 years older, he would be three times as old as he is now. How old is Arif? Correct Answer 16 Let his current age be A. So, A + 32 = 3 x A or, 2A = 32 A = 16.

Explanation:

30% of 80 is what percent of 24? Correct Answer 100 x% of 24 = 30% of 80 So, x = 30 x 80 / 24 = 100.

Explanation:

A 5 meter long stick is cut so that one part is 2/3 of the other. How long (in meter) is the shorter segment? Correct Answer 2 Let the longer segment be m. Therefore, the shorter segment is (2/3)m = 2m/3 Now, m + 2m/3 = 5 or, m = 3 Therefore, the shorter segment is (2/3) x 3 = 2 meter.

Explanation:

If a women is paid Tk. m per hour for every hour she works up to 8 hours and is paid double for every hour she works after 8 hours, how many Tk. will she be paid for working 13 hours? Correct Answer 18 m 13 hours = 8 hours + 5 hours Payment for first 8 hours = 8 x m = 8m Payment for next 5 hours = 5 x 2m = 10m Total payment = 8m + 10m = 18m.

Explanation:

.03 times 0.5 is ---- Correct Answer 1.5% .03 times .5 = .03*.5 = .015 = .015*100/100 = 1.5/100 = 1.5% (ANS)

Explanation:

The sum of three consecutive odd numbers is how many times as large as the middle number? Correct Answer 3 The middle number is the average of three consecutive odd numbers. So, the sum of the three consecutive odd numbers = 3 x the middle number.

Explanation:

How many minutes will it take police car to travel a distance of d miles if it travels at m mile per hour? Correct Answer 60 d/m m mile can be travelled in 60 minutes d mile can be travelled in (60 x d)/m minutes = 60d/m minutes.

Explanation:

If 3x+2y=8 and 2x-y=3 find the value of x. Correct Answer 2 3x + 2y = 8...... (1) 2x - y = 3........ (2) (1) + (2) × 2 = 3x + 2y = 8 4x - 2y = 6 7x = 14 x = 7

Explanation:

If the average of two numbers is M, and the larger is L, the other number is --- Correct Answer 2M-L The total of the two numbers = 2 x M Therefore, the smaller number = 2M - L

Explanation:

If x=12, which one has the least value --- Correct Answer 2-x 2 - x = 2 - 12 = - 10 [ সবচেয়ে ছোট মান ] 2/x = 2/12 = 0.16667 x/2 = 12 /2 = 6 x - 2 = 12 - 2 = 10

Explanation:

In a class of 80 students, 25% are girls, If 10% of the boys and 20% of the girls attended a picnic, what percent of the class did attent? Correct Answer 12.5% Percentage of class attending picnic = 20% of 25% + 10% of 75% = 5% + 7.5% = 12.5%

Explanation:

The selling price of 4 pencils is equal to the purchase price of 5 pencils. What is the profit margin? Correct Answer 25% Let's say the purchase price of 5 pencil is 1 taka. Then purchase price of 1 pencil is 1/5 taka and selling price of 1 pencil is 1/4 taka. Profit margin = {(1/4 - 1/5)/ (1/5)} x 100% = 25%.

Explanation:

If p:q=q:r=r:s=2:3 and p=8 what is the value of s? Correct Answer 27 Given that, p:q = q:r = r:s = 2:3 and p = 8 So, p/q = 2/3 or. 8/q = 2/3 so, q = 12 Again, q/r = 2/3 or, 12/r = 2/3 so, r = 18 Again, r/s = 2/3 or, 18/s = 2/3 so, s = 27 Ans: s = 27

Explanation:

The result of subtraction of two numbers is equal to 3/7 of their sum. If the smaller number is 6, what is the other number? Correct Answer 15 Let the greater number is = x and the smaller number is = y According to the question, x - y = 3/7 (x + y) or, 7x - 7y = 3x + 3y or, 7x - 3y = 3y + 7y or, 4x = 10y or, 4x = 10*6 [As the smaller number is 6] or, 4x = 60 or, x = 15 Ans: The greater number is 15

Explanation:

After taking the 3rd quiz, the average score of a student dropped from 82 to 78. What was the score of his last quiz? Correct Answer 70 Total score of the first two quizzes = 82 x 2 = 164 Total score of the three quizzes = 78 x 3 = 234 Score of the last quiz = 234 - 164 = 70.

Explanation:

During the season, Arambag won 21 matches and lost 30% of their total matchces. What was the number of matches that the team lost? Correct Answer 9 They won 70% of the matches. So, 70% = 21 matches. 30% = 21 x 30 / 70 = 9 matches.

Explanation:

If m men can do a job in 10 days, how many days will it take for 10 men to complete the job assuming that they work at the same rate? Correct Answer m m men can do the job in 10 days 1 man can do the job in 10 x m days 10 men can do the job in (10 x m)/10 = m days.

Explanation:

If 4 people can pack 20 cartoons per hour, how many hours will 8 people take to pack 40 cartoons? Correct Answer 1 4 people can pack 20 cartoons in = 1 hour so, 1 people can pack 1 cartoon in = (1*4)/20 hour therefore, 8 people can pack 40 cartoons in = (1*4*40)/(20*8) = 1 hour Ans: 1 hour

Explanation:

If a>b and a>c, which of the following must be greater that 0? Correct Answer b-a/c-a a>b or, b - a<0 or, b - a is - ve. a>c or, c - a<0 or, c - a is - ve. So, (b - a)/(c - a) = + ve>0.

Explanation:

Arif spends 1/10 of his salary for clothing, 1/3 for food, and 1/5 for other expenses. What percentage of his salary can Arif save? Correct Answer 36.66% Savings = 1 - (1/10 + 1/3 + 1/5) = 1 - (3 + 10 + 6)/30 = 1 - 19/30 = 11/30 = 36.66%

Explanation:

Arif, Afzal and Anwar invest Tk. 5000, Tk. 7000 and Tk. 12000 respectively in a business. If the profits are distributed proportionately, What share Tk. 10000 profit should Anwar receive? Correct Answer 5000 Share of Anwar = {12000 / (5000 + 7000 + 12000)} x 10000 = 5000 TK.

Explanation:

If xy>0 and x<0, which of the following must be negative? Correct Answer y Here, x<0 or, x is negative. Now, if y is positive, the multiply of x & y will be negative. Therefore, xy>0 is possible only if y is negative or y<0. Then, xy = ( - ve) x ( - ve) = + ve >0.

Explanation:

Select a word having opposite meaning. DISREGARD Correct Answer heed Disregard - উপেক্ষা। Heed - চিন্তা ভাবনা। Prevent - প্রতিরোধ করা। Admit - ভর্তি করা। Evade - টালা।

Explanation:

Select a word having opposite meaning. SUBSTANTIAL Correct Answer small Substantial - সারগর্ভ। Small - ছোট। Adequate - পর্যাপ্ত। Significant - গুরুত্বপূর্ণ। Large - বৃহৎ। সঠিক উত্তর - small

Explanation:

Select a word having opposite meaning. TYPICAL Correct Answer unusual Typical - প্রতীকস্বরূপ। Unusual - অব্যবহারযোগ্য। Realistic - বাস্তববাদী। General - সাধারণ। সঠিক উত্তর - unusual.

Explanation:

Select a word having opposite meaning. DEMISE Correct Answer creation Demise - মরন। Creation - সৃষ্টি। Surmise - অনুমান। Excess - অতিরিক্ত। সঠিক উত্তর - creation.

Explanation:

Select a word having opposite meaning. INUNDATE Correct Answer drain Inundate - প্রবাহিত করা। Drain - ড্রেন। Flood - বন্যা। submerge - ডুবান। সঠিক উত্তর - drain.

Explanation:

The tense of a verb is related to which of the following? Correct Answer time The tense of verb is related to time. কোন বাক্যের মূল হলো verb। তেমনি verb সময়কে নির্দেশ করে। এক্ষেত্রে verb এর সাথে সম্পর্কিত হলো time. Place, person, dgree এগুলো সঠিক নয়।

Explanation:

In English grammar, how many essential parts must every sentence have? Correct Answer two Every complete sentence contains two parts: a subject and a predicate. The subject is what (or whom) the sentence is about, while the predicate tells something about the subject. The sun (subject) / was shining brightly (predicate). The dogs (subject) / were barking loudly (predicate).

Explanation:

Which one is plural in number? Correct Answer agenda agendum এর plural form হলো agenda. Agenda - আলেচ্যসূচি। memorandum ও datum হলো singular form. Datum - উপাত্ত।

Explanation:

Which mood is used to express a wish or a situation contrary to fact? Correct Answer Subjunctive Subjunctive - সংযোজক। The subjunctive mood is used to express suggestions, recommendations, advice, demands, wishes, and doubts. It is also used to talk about hypothetical (imaginary) situations or something that is contrary to fact. They recommend that I arrive at school on time every day. They wish that we arrive at school on time every day.

Explanation:

Fill in the gaps : Do not leave------I come. Correct Answer until সাধারণত, ব্যবহারের দিক দিয়ে Till এবং Until এর মধ্যে তেমন গুরুতর কোন পার্থক্য নেই। তবে Negative Conditional যুক্ত বাক্যে শুধুমাত্র Until ব্যবহার করা যায়। যেমনঃ It rained till (or until ) nearly midnight. Do not leave untilI I come.

Explanation:

Fill in the gaps : The dog was -----in front of the fire. Correct Answer lying Laying - ডিম্বপ্রসর। Lying - মিথ্যা। Lied - গান বিশেষ। Lain - থাকা।

Explanation:

Fill in the gaps : The sea is ------the hotel. Correct Answer beside প্রদত্ত বাক্য অনুযায়ী beside বসালে বাক্যটি অর্থ পূর্ণ হবে। কারণ The sea is beside the hotel. এর অর্থ হলো হোটেলের পাশে সমুদ্র সৈকত আছে। beside - পাশে।

Explanation:

Fill in the gaps : -----of the story they got married. Correct Answer At the end At the end - শেষে। At the last - গত। Finally - পরিশেষে। At last - অবশেষে। প্রদত্ত বাক্য অনুযায়ী শূন্য স্থানে at the end বসবে।

Explanation:

Select a word having similar meaning. PLACID Correct Answer calm Placid - শান্ত। Clam - শান্ত। Changeable - পরিবর্তনশীল। Erratic - লক্ষ্যভ্রষ্ট।