Explanation:

If a number is divisible by 102, then is also divisible by : Correct Answer 2 If a number is divisible by 102 then it must be divisible by all of the factors of 102. The only choice that is a factor of 102 is 2.Positive factors of 102 are 1, 2, 3, 6, 17, 34, 51, and 102.

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What is 35% of a number if 12 is 15% ? Correct Answer 28 15%  ≡ 12 So,   35% ≡ 12 x 35 / 15 =  28

Explanation:

"If birds are singing it must be spring." The statement can be true for which of the following statement . Correct Answer Birds sing only in spring if birds are singing it must be spring অর্থাৎ পাখিরা গান গাইলে অবশ্যই তখন বসন্তকাল হবে। বাক্যটির Alternative sentence হবে  Birds sing only in spring

Explanation:

A car dealer sells a SUV for BDT 39,000, which represents a 25% profit over the cost . What was the cost of the SUV to the dealer ? Correct Answer BDT 31,200 125% of the cost = 39000 So, Cost = 39000 / 125 x 100 = 31,200 BDT.

Explanation:

Find the mode of the following list of numbers : 2, 4, 6, 4, 8, 2, 9, 4, 3, 8 Correct Answer 4 The mode is the most frequently occurring number. বাংলায় যেটাকে আমরা প্রচুরক বলে থাকি।এখানে 4 সবচেয়ে বেশি ৩ বার রয়েছে।

Explanation:

You can now buy 5 more Mangoes with TK. 75 due to the reduction in price by 20 percent Calculate the current price of one dozen of Mangoes. Correct Answer 36 Let Previous price of a mango was tk x So, current price of a mango is x(80%) or tk 4x/5 ATO, 75/(4x/5) = 75/x + 5 = > 20x + 300 = 375 = > x = 15/4 So, the current price of dozen of mango is 12 x 4/5 x 15/4 or tk 36.

Explanation:

If 5 students run a mile in 5 minutes , how much time will 50 students take to run a mile ? Correct Answer 5 minutes 5 students take 5 minutes to run a mile.50 students also take same time to run a mile.

Explanation:

What is the percentage equivalent to 4.5 ? Correct Answer 450% According to Question,      x% = 4.5⇒ x100=4.5⇒ x = 450Ans: 450%

Explanation:

What is the number of integers between 101 and 199 which exactly divisible by 5 or ? Correct Answer 30 LCM of 5 and 7 is 35 No. of integer between 101 and 199 devided by 35 is 3 No.of integer between 101 and 199 devided by 5 is 19 No of integer between 101 and 199 devided by 7 is 14 so, No.of integer between 101 and 199 divided by 5 or 7 are = 19 + 14 - 3 = 30

Explanation:

Of the the following fractions, which is the least ? Correct Answer 35/71 Here,19/24 = 0.79 …13/20 = 0.6535/71 = 0.49 …15/20 = 0.7517/22 = 0.77 …So, 35/71 is the least one.

Explanation:

One third the sum of 13 and a certain number is the same as one more than twice the number . Find out the number. Correct Answer 2 (13 + x)/3 = 2x + 1 13 + x = 6x + 3 m or, 13 - 3 = 6x - x or, 5x = 10 or, x = 2

Explanation:

If x + y = 6, y + z = 4 and z + x = 2, then 2y - z - x ? Correct Answer 6 If x + y = 6, y + z = 4 and z + x = 2, then 2y - z - x ? x + y = 6 - - - - - - - (i) y + z = 4 - - - - - - - (ii) z + x = 2 - - - - - - - (iii) [(i) + (ii)]>>    2y + z + x = 10 - - - - - - (iv) [(iii) x 2]>>   2(z + x) = 4 - - - - - - - - (v) Now,  [(iv) - (v)]>>  2y + z + x - 2(z + x) = 10 - 4 or,  2y + z + x - 2z - 2x = 6 or,  2y - z - x = 6

Explanation:

Taxi fare is charged at TK. 15 per mile plus TK. 150 for a trip. If the total fare by taxi is TK. 600, then what is the distance covered in miles by the trip ? Correct Answer 30 600 - 150 = Tk.450 Distance = 450/15 = 30 mile

Explanation:

What do you understand by the term 'Call Money' ? Correct Answer Inter-bank short-term lending and borrowing Call money is a short - term, interest - paying loan from one to 14 days made by a financial institution to another financial institution. The interest charged on a call loan between financial institutions is referred to as the call loan rate.

Explanation:

Abebe Bikila won Gold Medal in marathon in 1960 Olympics without wearing shoes . He was a citizen of Correct Answer Ethiopia Abebe Bikila, (born August 7, 1932, Mont, Ethiopia—died October 25, 1973, Addis Ababa), Ethiopian marathon runner who won a gold medal and set a world record while running barefoot at the 1960 Olympic Games in Rome, then bested his own record at the 1964 Olympics in Tokyo.

Explanation:

It is exactly 5 P. M. ____ my watch . Correct Answer by ঘড়িতে কয়টা বাজে বোঝাতে ঘড়ি অর্থাৎ watch এর পূর্বে by বসে। তাই সঠিক উত্তর (গ)।

Explanation:

Ramon Magsaysay award is named after the former President of - Correct Answer Philippines The Ramon Magsaysay awards are named after Ramon Magsaysay, the third president of the Republic of the Philippines after World War II.

Explanation:

Entomology deals with - Correct Answer Insects " Entomology " শব্দের অর্থ কীটপতঙ্গবিদ্যা। অর্থাৎ যে শাস্ত্রে কীটপতঙ্গ নিয়ে আলোচনা করা হয় তাকে Entomology বলা হয়।

Explanation:

What does Angstrom measure ? Correct Answer length of light waves Angstrom (Å), unit of length, equal to 10−10 metre, or 0.1 nanometre. It is used chiefly in measuring wavelengths of light. (Visible light stretches from 4000 to 7000 Å.) It is named for the 19th - century Swedish physicist Anders Jonas Ångström.

Explanation:

In which of the following countries the business of banking started first ? Correct Answer Italy Development of banking spread from northern Italy throughout the Holy Roman Empire, and in the 15th and 16th century to northern Europe. This was followed by a number of important innovations that took place in Amsterdam during the Dutch Republic in the 17th century, and in London since the 18th century.

Explanation:

Those cars ____ an accident. Correct Answer have just had yet, just, just now, recently, already, lately, ever ইত্যাদি থাকলে present perfect tense হবে। তাই সঠিক উত্তর: Those cars have just had an accident.

Explanation:

The train _____ from Paris . Correct Answer has already arrived Yet, just, just now, recently, already, lately, ever ইত্যাদি থাকলে present perfect tense হবে। তাই সঠিক উত্তর: The train has already arrived from Paris.

Explanation:

The traditional method of rice cultivation leads ____ a yield ___ about 700 kg/acre of Amon Paddy . Correct Answer to ; of Lead পরে Preposition হিসেবে to বসে; যার অর্থ কোনো কিছু ঘটানো । আর এক্ষেত্রে Yield এর পরে Preposition হিসেবে of বসে; যার অর্থ উৎপাদন করা। সঠিক বাক্যঃ The traditional method of rice cultivation leads to a yield of about 700 kg./acre of Amon paddy. বাক্যের অর্থঃ চাল চাষের প্রচলিত পদ্ধতি প্রতি একরে প্রায় ৭০০ কেজি আমন ধান উৎপাদন করে