জব প্রিপারেশন

1601 Math

In an examination , 34% of the students failed in Mathematics and 42% failed in English . If 20% of the students failed in both the subjects , then the percentage of students who passed in both the subjects was:

A)44

B)50

C)54

D)56

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1602 Math

A sum invested at 5% simple interest per annum grows to Tk. 504 in 4 years The same amount at 10% simple interest per annum in years will grow to :

A)Tk. 420

B)Tk. 450

C)Tk. 525

D)Tk. 550

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1603 Math

A person borrows Tk. 5000 for 2 years at 4% p.a. simple interest . He immediately lends to another person at

A)Tk. 112.50

B)Tk. 125

C)TK. 150

D)TK. 167.50

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1604 Math

A contractor employed 30 men to do a piece of work in 38 days. After 25 days , he employed 5 men more and the work was finished one day earlier. How many days he would have been behind, if he had not employed additional men?

A)1

B)

C)

D)

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1605 Math

A garrison of 500 men had provisions for 27 days . After 3 days a reinforcement of 300 men arrived . For how many more days will the remaining food last now?

A)15

B)16

C)15.5

D)18

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1606 Math

If 8 men can reap 80 hectares in 24 days , then how many hectares can 36 men reap in 30 days ?

A)350

B)400

C)425

D)450

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1607 Math

A man completes

A)5

B)6

C)7

D)7.5

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1608 Math

If the radius of a circle is increased by 6% , then the area is increased by :

A)6%

B)12%

C)12.36%

D)16.64%

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1609 Math

If the height of a triangle is decreased by 40% and its base is increased by 40% , what will be the effect on its area?

A)No change

B)8% decrease

C)16% decrease

D)16% increase

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1610 Math

A tank is 25 m long , 12 m wide and 6 m deep. The cost of plastering its walls and bottom at 75 paise per sq.m is :

A)Tk. 456

B)TK. 458

C)TK. 558

D)Tk. 568

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1611 Math

The diagonal of a square is cm. The diagonal of another square whose area is double that of the first square , is:

A)8cm

B)

C)

D)16 cm

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1612 Math

10% loss on selling price is what percent loss on the cost price ?

A)

B)

C)10%

D)11%

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1613 Math

The cost price of 20 articles is the same as the selling price of x articles . If the profit is 25% , then the value of x is :

A)15

B)16

C)18

D)25

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1614 Math

At what profit percent must an article be sold so that by selling at half that price , there may be a loss of 30% ?

A)25%

B)36%

C)40%

D)42%

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1615 Math

The sale price of an article including the sales tax is TK. 616 . The rate of sales tax 10% If the shopkeeper has made a profit of 12% , then the cost price of the article is :

A)Tk. 500

B)Tk. 515

C)Tk. 550

D)TK. 600

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1616 Math

An aeroplane covers a certain distance at a speed of 240 kmph in 5 hours . To cover the same distance in

A)300 kmph

B)360 kmph

C)600 kmph

D)720 kmph

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1617 Math

A clock is started at noon . By 10 minutes past 5, the hour hand has turned through:

A)

B)

C)

D)

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1618 Math

Evaluate

A)30

B)5

C)6

D)6.4

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1619 Math

Evaluate :

A)6

B)5

C)3

D)6.4

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1620 Math

A garrison of 500 men had provisions for 27 days. After 3 days a reinforcement of 300 men arrived . For how many more days will the remaining food last now?

A)

B)16

C)15

D)18

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1621 English Grammar

If I had another pen, I ___you.

A)would have helped

B)could help

C)helped

D)had helped

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1622 Math

If a is 150 percent of B, then B is what percent of (A+B)?

A)40%

B)

C)

D)75%

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1623 English Grammar

He said to me, 'Thank you'.

A)He thanked me

B)He had thanked me

C)He told me that thank you

D)He wished thank to me

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1624 Math

Which of the following are equal in value?

A)III and IV

B)II and III

C)I and II

D)I and IV

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1625 Math

In

A)35

B)45

C)60

D)90

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1626 Math

A)65

B)110

C)20

D)290

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1627 English Grammar

He wrote it ___.

A)in detail

B)for detail

C)with detail

D)by detail

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1628 Math

A circularr garden with diameter o f20 meters is surrounded by a walkway of width 1 meter. What is the area of the walkway?

A)

B)

C)

D)

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1629 Math

The diagonal of a rectangle is cm and it is 20. What is the perimeter of the rectangle?

A)16 cm

B)17 cm

C)20 cm

D)18 cm

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1630 English Grammar

The phrasal verb 'write off' means __

A)cancelling a debt

B)writing a letter

C)increasing money

D)reducing rates

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1631 Math

Which of the following equations does not represent a straight line?

A)y=2x+3

B)

C)y(2+x)=3

D)y+x-3=7

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1632 English Grammar

'I can't help doing it' বাক্যটির সঠিক অনুবাদ কোনটি?

A)আমি এটা না করে পারি না

B)আমি এটা সাহায্য ছাড়া করতে পারি না

C)আমি এটা করতে সাহায্য না করে পারি না

D)আমি এটা সাহায্য নিয়ে ও করতে পারি না

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1633 Math

A)

B)

C)

D)7

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1634 English Grammar

Computer____ all over the world at the moment.

A)is using

B)has using

C)has been using

D)is being used

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1635 Math

A)1

B)

C)0.5

D)Infinity

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1636 English Grammar

Do you know____?

A)Who I am

B)Who am I

C)Who was I

D)Who I shall

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1637 Math

যদি এবং হয় তবে এর মান কত?

A)-৩

B)৩

C)২

D)১

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1638 Math

It is estimated that of living will increase by 8.50 percent per year. How much should a piece of candy cost in three years if it costs Tk. 1.50 today?

A)Tk. 1.75

B)Tk. 1.635

C)Tk. 1.37

D)Tk. 1.915

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1639 Math

At a photocopy center , the first 10 copies cost x taka each. Each of the next 50 copies costs 2 taka less per copy . From the 61 st copy on, the cost 1 Taka per copy, In terms of x how much does it cost in. Taka to have 200 copies made/

A)10x+240

B)50x-10

C)50(x-5)

D)60x+140

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1640 Math

Mr. jaman is insured completely for Tk. 150000 of damages to his machinaery . For any damage over Tk. 150000, the insurance company will payTk. 150000 plus only 15% of the additional amount For a recent accident. Mr. jaman was paid Tk. 156000 by the insurance company. What was the total amount of the damage estimated/

A)190000

B)40000

C)190000

D)104000

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1641 Math

A)x=4

B)x=-4

C)x>3

D)x>0

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1642 Math

the average of 5 numbes is 40 . If 2 more numbers with an avearge of 21, are added to these numbers, What will be the average of the combined 7 numbers?

A)8.73

B)30.17

C)30.35

D)34.57

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1643 English Grammar

Which is of the following is the antonym of 'hybrid'?

A)Mixed

B)Simple

C)Pure bred

D)Productive

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1644 Math

A merchant was selling an item at a price then marked it down 20% for a spring sale. During the summer, he marked the item down another 20% from its spring price. If the item sold at the summer price, What percent of the orginal price di it sell for?

A)40%

B)60%

C)64%

D)67%

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1645 English Grammar

Which is of the following is the synonym of 'benefit'?

A)Basement

B)Favour

C)Drawback

D)Injury

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1646 Math

Today jishan is twice as old as Farid and Samsu is 2 younger than Farid four years ago Jishan was 4 times as old as Samu. How old is Jishan now?

A)8

B)12

C)16

D)20

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1647 English Grammar

What is the correct English translation of 'সকাল থেকে বৃষ্টি পড়ছে' ?

A)It rained since morning.

B)It has been raining since morning

C)It rains since morning.

D)It has rained since morning.

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1648 Math

There are 8 Job applicants sitting in a waiting room of which four are women and four are men. If two of the applicants are selected at random. What is the probality that both will be women?`

A)2-Jan

B)7-Mar

C)2-Jan

D)14-Mar

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1649 English Grammar

' সততা সর্বোৎকৃষ্ট পন্থা' --- কোনটির অনুবাদ?

A)Honesty is the best virtue

B)Honesty is the better way

C)Honesty is a good way

D)Honesty is the best policy

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1650 Math

A class of 50 girls and 70 boys sponsored a party. If 40% of the girls and 50% of the boys attended the party, approximately what percent of the attended?

A)40

B)42

C)44

D)46

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