জব প্রিপারেশন

351 Math

As the price of mango has reduce by 20%, it is now possible to by 2 more mangoes Tk. What is the current price of 50 mangoes?

A)Tk 50

B)Tk. 40

C)Tk. 30

D)Tk. 60

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352 Math

In a row trees is 7 th from the left and 14% from the right end. how many trees are there in the row?

A)19

B)18

C)21

D)20

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353 Math

P works twice as fast Q. If Q can complex a work in 12 days independently, the number of days in which P and Q can together finish the works is_____

A)4 days

B)6 days

C)3 days

D)5 days

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354 Math

A husband and wife have six married sons. Each of them has four children. The total number in the family is_____

A)34

B)32

C)38

D)36

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355 Math

A gas tank is 1/5 th full and requires 32 gallons to make it 3/7 full. What is the capacity of the tank?

A)1220 gallons

B)140 gallons

C)135 gallons

D)145 gallons

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356 Math

If the salary of an emplyees is reduced by 10 percent for has late attendance and them increased by 10 percent on a pardon, how much does he lose?

A)2%

B)1%

C)1/2%

D)9%

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357 Math

35% of Nabil's is equal to 25% of Saila's income. The ratio their income is

A)5:07

B)4:07

C)7:03

D)4:03

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358 Math

The simple interest on a of money will be tk. 600 after 10 years. if the principle is treble after 5 years, what will be the total interest at the end the tenth year?

A)Tk. 600

B)Tk. 1200

C)Tk.900

D)Tk. 1500

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359 Math

A man spent 1/2 of his money and then lost 1/4 of the reminder. He was left with Tk. 3,600. How much did he start with?

A)Tk. 7200

B)Tk. 8800

C)Tk. 9600

D)Tk. 10400

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360 Math

In a class of 78 students 41 are taking 22 are taking German of the students taking french or German, 9 are taking courses. how many student are not cancelled is either course?

A)5-Jun

B)35

C)24

D)33

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361 Math

Find the value of n if

A)3-Feb

B)3

C)4

D)5

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362 Math

then the value of is -

A)

B)

C)

D)27

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363 Math

is equal to ---

A)

B)4x

C)

D)

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364 Math

If a+2b=6 and ab =4, What is

A)2-Mar

B)1

C)2-Jan

D)2

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365 Math

If the difference between the circumference and diameter of a circle is 60 cm then the radius of the circle is____

A)7cm

B)9cm

C)10cm

D)14cm

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366 Math

A)840

B)84

C)8.4

D)0.84

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367 Math

If 893*78=p , which of the following is equal to 893*78?

A)P +1

B)P + 78

C)P + 79

D)Try your self

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368 Math

What is the maximum number of

A)11

B)18

C)19

D)20

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369 Math

There are 10 books on a shelf , of which 4 are paperbacks and 6 are hardbacks . How many possible selections of 5 books from the shelf contain at least one paperback and at least one hardback?

A)75

B)120

C)210

D)246

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370 Math

In a shipment of 120 machine parts 5% were defective . In a shipment of 80 machine part, 10% were defective . For the two shipments combined , what percent of the machine parts were defective?

A)6.50%

B)7.00%

C)7.50%

D)8.50%

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371 Math

The price of lunch for 13 people was Tk. 207.00 including 15% serveice charge. What was the everage price per person excluding the service charge?

A)Tk. 11.73

B)Tk. 12.00

C)Tk. 13. 80

D)TK. 15.87

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372 Math

If

A)2

B)-2

C)1

D)-1

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373 Math

A rectangular floor that measures 8 meters by 10 meters is to be covered with carpet squares that each measure 2 meters by 2 meters . If a carpet square costs Tk. 12, calculate the total cost to cover of the floor?

A)Tk. 160

B)Tk. 240

C)Tk. 480

D)None of these

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374 Math

A Collection of 16 coins,each with a face value of either 10 paisa or 25 paisa, has a total face value of Tk. 2.35 How many of the coins have a face value of 25 paisa?

A)3

B)5

C)7

D)9

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375 Math

Mr x Made a fixed desposit of Tk. 10,000 for 1 year at an annual rate of 8 percent compounded seiannually. Calculate the amount of interest to be paid at maturity ?

A)Tk. 10214

B)Tk. 364

C)Tk. 816

D)Tk. 480

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376 Math

If the length of a rectangle is increased by 20% and the width of the same rectangle is decreased by 20% , then the area of the triangle--

A)decreases by 20%

B)decreases by 4%

C)is unchanged

D)increases by 20%

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377 Math

8% of the people eligible to vote are between 18 and 21. In an election 85% of those eligible to vote who were between 18 and 21 actually voted. In that election, people between 18 and 21 who actually voted were what percent of those people eligible to vote?

A)4.2

B)6.4

C)6.8

D)8

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378 Math

It costs TK. 1,000 to make the first thousand copies of a book and X taka to make each subsequent copy. If it costs a total of TK. 7,230 to make the first 8,000 copies of a book, what is the value of X?

A)0.89

B)0.90375

C)1

D)89

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379 Math

When they had a meeting seven company executives __ T, U, V, W, X, Y and Z ___ sit at a rectangular table .Three executives sit along one side of the table , and three sit along the other side, each directly opposite one of the other three. The seventh sits at the head of the table . There is no seat at the foot of the table . Ualways sits in one of te two seats farthest from the head of the table. Y and V always sit next to each other .V never sits next to Z . If Z does not sit at the head of the table, W sits there. If W sits directly opposite T, X must sit next to which of the following excutives?

A)T

B)U

C)V

D)Z

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380 Math

If T sits directly opposite z and next to V, which executive must sit directly opposite U?

A)V

B)W

C)X

D)Y

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381 Math

If Z sits directly opposite X, which executive must sit next to U?

A)T

B)V

C)W

D)Y

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382 Math

If T and U sit immediately on either side of X, the executive sitting directly opposite X must be either __

A)W OR V

B)W OR Z

C)Y OR V

D)Y OR Z

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383 Math

If W sits directly opposite U and next to T, the two executives sitting immediately on either side of x would be _

A)Y and V

B)Y and W

C)T and Z

D)T and V

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384 Math

If z sits at the head of the table, Y directly opposite U, and V immediately on X's left, what is the highest number of possible sitting arrangements of the executives?

A)1

B)2

C)3

D)4

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385 Math

If is written as an integer in base 10 notation, what is the sum of the digits in that integer?

A)424

B)433

C)440

D)449

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386 Math

City X has a population 4 times as grate as the population of city Y, Which has a populatin twice as grat as the population of city Z. What is the ratio of the population of city X to the population of city Z?

A)1:08

B)1:04

C)2:01

D)8:01

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387 Math

A rectangular floor that measures 8 metres by 10 metres is to be covered with carpet squares that each measures 2 metres by 2 metres. If a carpet square costs Tk. 12, calculator the total cost cover 2/3 of the floor?

A)Tk. 160

B)Tk. 240

C)Tk. 480

D)None of these

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388 Math

Travelling at a constant speed of 32 miles per hours, a certain motorboat consumers 24gallons of fuel per hour. What is the fuel consumption of his boat this speed measured in miles per gallons of fuel?

A)3-Feb

B)4-Mar

C)5-Apr

D)3-Apr

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389 Math

A collection o 16 coins , each with a face value either 10 paisa or 25 paisa, has a total face value of Tk. 2.35. How many of the coins have a face value of 25 paisa/

A)3

B)5

C)7

D)9

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390 Math

If the range of the six numbers 4,3,14,7 10 and X is 12, what isthe difference between the greatest possible value of X and the least possible value of X?

A)

B)2

C)12

D)13

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391 Math

is closest in value to___

A)2200

B)70000

C)220000

D)700000

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392 Math

Mr X made a fixed deposit of Tk. 10,000 for 1 year at an annual rate of 8 percent commpunded semiannually. Calculate the amount of interest to be paid at maturity?

A)Tk. 10814

B)Tk. 864

C)Tk. 816

D)Tk. 480

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393 Math

In the first week of the year, nancy saved tk. 1 In each of the next 51 weeks, she saved Tk. 1 more than she had saved in the previous week. What was the total amount that Nancy saved during the 52 weeks?

A)Tk. 1326

B)Tk. 1352

C)Tk. 1378

D)Tk. 2652

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394 Math

If the word EXAMINATION is written as 8912316354, what word does 456354 stand for?

A)NATION

B)RATION

C)NOTION

D)STATION

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395 Math

Which number will compete compete the series 3,19, 41, 71, 111 ____?

A)155

B)163

C)157

D)158

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396 Math

R is the brother of S and M is the father of R J isthe brother of P and P is the daughter of S. Who is the uncle of J?

A)R

B)S

C)M

D)None of these

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397 Math

Of the five members of a panel sitting in a row, R is on the P but right of T and Q is on the left of S but right of P. Who is sitting in the middle?

A)P

B)Q

C)R

D)S

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398 Math

Given that a and b are real numbers, let f (a,b)=ab and let g(a)= +2. Then f[3,g(3)]=

A)2

B)6

C)27

D)29

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399 Math

A share of stock in Ace Enterprise costs D taka on Jan, 2010. One year later, a share increased to Q taka. The fraction by which the cost of a share of stock has increased in the is--

A)

B)

C)D/Q

D)Q/D

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400 Math

Rahim's salary is 125% of Karim's salary; Mary's salary is 80% of Karim's salary. The total of all three salaries is TK.61,000. what is Mary,s salary?

A)TK. 25,000

B)TK. 16,000

C)TK. 20,000

D)TK. 30,000

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