526 . When Mr. Sen imports some row materials he has to pay 7% import duty on the portion of the total value of the item in excess of Tk.1000. If the amount of import duty he paid was Tk.87.50 then what was the value of the raw material that he imported?

A. Tk.1250
B. Tk.2550
C. Tk.2500
D. Tk.2750
E. None of these

View Answer	Favorite Question

Answer: Option B

Explanation:

Let the value of the raw material in excess of Tk 1000 be T.

Then, 7% of T = 87.5

or, 7/100 of T = 87.5

or, T = 87.5×100/7 = 1250 TK

So, value of the raw amterial = 1000 + 1250 = 2250 TK

527 . Which branch had the worst performance in 2012 compared to its 2011 sales ?

A. B1
B. B2
C. B3
D. B4
E. B6

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Answer: Option B

Explanation:

The sales of B2 Branch in 2011 = 75

and the sales of B2 branch in 2012 = 65

The decrease sales = 75 - 65 = 10

All branch had good performance but only B2 Branch had the worst performance in 2012 Compared to its 2011 sales,

Bangladesh Bank - Assistant Director - 2013 ||

A. 34.7 / 163
B. 125 / 501
C. 173 / 700
D. 10.9 / 42.7
E. 1013/1012

View Answer	Favorite Question

Answer: Option A

Explanation:

8/7 = 1 1/7

10/9 = 1 1/9

21/20 = 1 1/20

41/40 = 1 1/40

1013/1012 = 1 1/1012

Bangladesh Bank - Assistant Director - 2006

A. 1/0.2
B. 0.1/2
C. 0.1/1
D. 0.2/0.1

View Answer	Favorite Question

Answer: Option B

Explanation:

Assit. Programmer | Sonali Bank- Rubali Bank- BD Krishi Bank - 16.11.2018

A. 0.045%
B. 0.45%
C. 4.5%
D. 45%
E. 0.0045%

View Answer	Favorite Question

Answer: Option D

Explanation:

(. 45 × 100) = 45 %

531 . Which of the following is equal to 456(72)+28(456) ?

A. 72*(456+28)
B. 456*(72+28)
C. (456+28)*(456+72)
D. (28+456)*(72+456)
E. (456+456)*(72+28)

View Answer	Favorite Question

Answer: Option B

Explanation:

456* (72) + 28*( 456)

= 456* (72) + 456* ( 28) = 456* ( 72 + 28)

Bangladesh Bank - Assistant Director - 2013 ||

A. 2
B. 2<=x<4
C. 2
D. 4

View Answer	Favorite Question

Answer: Option D

Explanation:

X+6>10

or x>10-6

or x> 4

And

x-3≤5

or x≤5+4

or x≤8

So values of x= 5,6,7 and 8

The number of digit for x=4

Ans. 4

সমন্বিত ৯ ব্যাংক | 07-01-2022 ||

A. Cube
B. Sphere
C. Pyramid
D. Circle
E. Cylinder

View Answer	Favorite Question

Answer: Option D

Explanation:

The correct answer is circle

because it shows two dimension and others show three dimension.

Bangladesh Bank - Assistant Director - 2013 ||

A. 2/5
B. 1/3
C. 3/7
D. 4/11
E. √0.3

View Answer	Favorite Question

Answer: Option E

Explanation:

535 . Which of the following must be odd? I. The product of two even numbers II. The product of two odd numbers III. The sum of an odd and an even number

A. I only
B. II and III only
C. I and III only
D. I, II and III
E. None

View Answer	Favorite Question

Answer: Option B

Explanation:

536 . Which of the following numbers cannot be the last digit of a squared number?

B. 1
C. 2
D. 4

View Answer	Favorite Question

Answer: Option C

Explanation:

বর্গ সংখ্যার শেষের অঙ্ক 0 হতে পারে । যেমন: (10)² = 100

বর্গ সংখ্যার শেষের অঙ্ক 1 হতে পারে । যেমন: (9)² = 81

বর্গ সংখ্যার শেষের অঙ্ক 4 হতে পারে । যেমন: (8)² = 64

কিন্তু , বর্গ সংখ্যার শেষের অঙ্ক ২ হতে পারে না। তাই সঠিক উত্তর অপশন c).

সমন্বিত ৮ ব্যাংক | অফিসার | 21-01-2022

A. Prime
B. Integer
C. Real Number
D. Whole Number
E. Rational Number

View Answer	Favorite Question

Answer: Option A

Explanation:

It is not a prime number

Bangladesh Bank - Assistant Director - 2011

A. 5
B. 11
C. 14
D. 17
E. 21

View Answer	Favorite Question

Answer: Option C

Explanation:

Among the number , 3, 5, 11, 14, 17, 21, Except 14 others are odd number

Bangladesh Bank - Assistant Director - 2013 ||

A. 2/5
B. 4/7
C. 4/9
D. 5/11

View Answer	Favorite Question

Answer: Option B

Explanation:

নিচের কোন ভগ্নাংশটি 1/2 অপেক্ষা বড় তা বের করার জন্য নিচের পদ্ধিত Follow করব:

এখানে 1/2 × 2/5 = 5 > 4 ∴ এখানে 1/2 > 2/5

আবার, 1/2 × 4/7 = 7<8 ∴ এখানে 2/3 <4/7

অর্থাৎ 4/7 ভগ্নাংশটি 1/2 হতে বড় । তাই উত্তর অপশন ।

সমন্বিত ৮ ব্যাংক | অফিসার | 21-01-2022

A. 2
B. 5
C. 9
D. 4
E. None of them

View Answer	Favorite Question

Answer: Option D

Explanation:

he average of the elements in the original set S is: (0 + 2 + 4 + 5 + 9)/5 = 20/5 = 4
If we remove an element that equals the average, then the average of the new set will remain unchanged. The new set after removing 4 is {0, 2, 5, 9}.
The average of the elements is, (0 + 2 + 5 + 9)/4 = 16/4 = 4

Bangladesh Bank - Assistant Director - 2012

526 . When Mr. Sen imports some row materials he has to pay 7% import duty on the portion of the total value of the item in excess of Tk.1000. If the amount of import duty he paid was Tk.87.50 then what was the value of the raw material that he imported?

527 . Which branch had the worst performance in 2012 compared to its 2011 sales ?

528 . Which of the following fractions has the smallest value?

529 . which of the following has the smallest value?

530 . Which of the following is equal to 0.45?

531 . Which of the following is equal to 456(72)+28(456) ?

532 . Which of the following is equivalent to the pair of inequalities x+6>10 and x-3<=5?

533 . Which of the following is least like the others ?

534 . Which of the following is the largest? √0.3, 1/3, 2/5, 3/7, 4/11

535 . Which of the following must be odd? I. The product of two even numbers II. The product of two odd numbers III. The sum of an odd and an even number

536 . Which of the following numbers cannot be the last digit of a squared number?

537 . Which of the following terms does not describe the number 9 ?

538 . Which of these numbers are least like the others : 3, 5, 11, 14, 17, 21.

539 . Which one of the following fractions is greater than 1/2?

540 . Which one of the following numbers can be remove from the set S = { 0, 2, 4, 5, 9} without changing the average of the elements of the set S ?

কোর্স ক্যাটাগরি

প্রয়োজনীয় লিঙ্ক

526 . When Mr. Sen imports some row materials he has to pay 7% import duty on the portion of the total value of the item in excess of Tk.1000. If the amount of import duty he paid was Tk.87.50 then what was the value of the raw material that he imported?

527 . Which branch had the worst performance in 2012 compared to its 2011 sales ?

528 . Which of the following fractions has the smallest value?

529 . which of the following has the smallest value?

530 . Which of the following is equal to 0.45?

531 . Which of the following is equal to 456*(72)+28*(456) ?

532 . Which of the following is equivalent to the pair of inequalities x+6>10 and x-3<=5?

533 . Which of the following is least like the others ?

534 . Which of the following is the largest? √0.3, 1/3, 2/5, 3/7, 4/11

535 . Which of the following must be odd? I. The product of two even numbers II. The product of two odd numbers III. The sum of an odd and an even number

536 . Which of the following numbers cannot be the last digit of a squared number?

537 . Which of the following terms does not describe the number 9 ?

538 . Which of these numbers are least like the others : 3, 5, 11, 14, 17, 21.

539 . Which one of the following fractions is greater than 1/2?

540 . Which one of the following numbers can be remove from the set S = { 0, 2, 4, 5, 9} without changing the average of the elements of the set S ?

531 . Which of the following is equal to 456(72)+28(456) ?