3526 . Together, Andrea and Brian weight p pounds. Brian weight 10 pounds more than Andrea. Brain and Andrea's dog Cubby, weight p/4 pounds more than Andrea. In terms of p, what is Cubby's weight in pounds?

A. p/2-10
B. 3p/4-5
C. 3p/2-5
D. 5p-5
E. None of these

View Answer	Favorite Question	Report

Answer: Option B

Explanation:

Wrong Question

Wrong Answer

Wrong Question Spelling

Wrong Answer Spelling

Wrong Explanation

3527 . Tom, Dick and Harry went for lunch to a restaurant. Tom had Tk. 100 with him. Dick had Tk. 60 and Harry had Tk . 40. They got a bill for Tk. 104 and decided to give a tip of Tk. 16 . They further decided to share the total expenses in the ratio of the amounts of money each carried . They amount of money which Tompaid more than what Harry paid is Tk.---

A. 120
B. 36
C. 60
D. 24
E. None of these

View Answer	Favorite Question	Report

Answer: Option B

Explanation:

Total pay = 104 + 16 = 120 TK

Now, Tom : Dick : Harry = 100 : 60 : 40 = 5 : 3 : 2

So, Tom paid = 5 / (5 + 3 + 2) × 120 = 60 TK

Harry paid = 2 / (5 + 3 + 2) × 120 = 24 TK

Tom more paid than Harry = 60 - 24 = 36 TK

Wrong Question

Wrong Answer

Wrong Question Spelling

Wrong Answer Spelling

Wrong Explanation

Jamuna Bank Ltd - Probationary Officer - 2009

A. 120
B. 60
C. 24
D. 36
E. 200

View Answer	Favorite Question	Report

Answer: Option D

Explanation:

Total Expense = 104 + 16 = $ 120

Ratio = 100 : 60 : 40 = 5 : 3 : 2

Tom paid = 120 × ( 5/10) = 60

Harry paid = 120 ×( 2/10) = 24

60 - 24 = 36.

Wrong Question

Wrong Answer

Wrong Question Spelling

Wrong Answer Spelling

Wrong Explanation

Bangladesh Bank - Assistant Director - 2009

A. x - 1000
B. x/2-100
C. x/2-2000
D. None

View Answer	Favorite Question	Report

Answer: Option B

Explanation:

Wrong Question

Wrong Answer

Wrong Question Spelling

Wrong Answer Spelling

Wrong Explanation

3530 . Topu's income is Tk.2,000 more than that of Jamal. Their total salary is Tk.x. What is Jamal's salary?

A. x/2-1000

View Answer	Favorite Question	Report

Answer: Option A

Explanation:

Wrong Question

Wrong Answer

Wrong Question Spelling

Wrong Answer Spelling

Wrong Explanation

বিমান বাংলাদেশ এয়ারলাইন্স লিঃ নিয়োগ পরীক্ষা-২০১৮। গ্রাউন্ড সার্ভিস অ্যাসিসটেন্ট। ১৩.১০.২০১৮

A. Tk. 620
B. Tk. 650
C. Tk. 675
D. Tk. 600
E. None of these

View Answer	Favorite Question	Report

Answer: Option D

Explanation:

Let the original prices of the shirt and the pant be S & P respectively.

Then, S + P = 850 or, P = 850 - S

Again, 1.12S + 1.05P = 934.50

or, 1.12S + 1.05(850 - S) = 934.50

or, 1.12S + 1.05x850 - 1.05S = 934.50

or, 0.07S = 934.50 - 892.50 = 42

or, S = 42/0.07 = 600 TK.

Wrong Question

Wrong Answer

Wrong Question Spelling

Wrong Answer Spelling

Wrong Explanation

3532 . Total production in July is 40 units. what is the approximate average unit cost for July?

A. 115
B. 140
C. 90
D. 3,600

View Answer	Favorite Question	Report

Answer: Option B

Explanation:

The average cost for 40 units Would be given by (Total cost/No.of units) = ( 4000 + 800 + 1200)/40 =
6000
40
= 150

Wrong Question

Wrong Answer

Wrong Question Spelling

Wrong Answer Spelling

Wrong Explanation

Bangladesh Bank - Officer - 2015

A. 1 : 1
B. 3 : 4
C. 4 : 3
D. 2 : 3

View Answer	Favorite Question	Report

Answer: Option C

Explanation:

Wrong Question

Wrong Answer

Wrong Question Spelling

Wrong Answer Spelling

Wrong Explanation

Bangladesh Bank - Officer(Cash) - 2016

A. 4 hours
B. 5 hours
C. 6 hours
D. 7 hours

View Answer	Favorite Question	Report

Answer: Option C

Explanation:

Wrong Question

Wrong Answer

Wrong Question Spelling

Wrong Answer Spelling

Wrong Explanation

Bangladesh Bank - Assistant Director - 2014

A. 30
B. 40
C. 50
D. 60
E. None of these

View Answer	Favorite Question	Report

Answer: Option A

Explanation:

We have towns A, B, and C, with a straight highway connecting towns A and C, which is 60 miles long. The straight-line distance from A to B is 50 miles, and the straight-line distance from B to C is 50 miles.

The highway connecting A and C can be thought of as the hypotenuse of a right triangle, where the legs of the triangle are the distances from A to B and from B to the point on the highway (let's call it point D).

The triangle formed by points A, B, and D is similar to the triangle formed by points A, B, and C because they share the same angles. This is because vertical angles (formed by the highway and the straight-line distances) are congruent.

We can set up a proportion to find the distance from B to D:

BD/BC = AB/AC
Substituting the given values:

BD/60 = 50/100 (50 miles is half of 100 miles)

Now, solving for BD:

BD = 30 miles

So, the distance from town B to the point on the highway connecting towns A and C, which is closest to town B, is 30 miles.

Wrong Question

Wrong Answer

Wrong Question Spelling

Wrong Answer Spelling

Wrong Explanation

বাংলাদেশ বনশিল্প উন্নয়ন কর্পোরেশন সহকারী ব্যবস্থাপক-০২.০৮.২০১৩

A. 22
B. 36
C. 30
D. 26

View Answer	Favorite Question	Report

Answer: Option D

Explanation:

Wrong Question

Wrong Answer

Wrong Question Spelling

Wrong Answer Spelling

Wrong Explanation

Two Combined Bank Recruitment Test - Officer 28.09.2018 ||

A. 3 : 2
B. 5 : 3
C. 7 : 4
D. 9 : 5

View Answer	Favorite Question	Report

Answer: Option B

Explanation:

Wrong Question

Wrong Answer

Wrong Question Spelling

Wrong Answer Spelling

Wrong Explanation

3538 . 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. 2/3
B. 3/4
C. 4/5
D. 4/3

View Answer	Favorite Question	Report

Answer: Option D

Explanation:

Wrong Question

Wrong Answer

Wrong Question Spelling

Wrong Answer Spelling

Wrong Explanation

3539 . Triangle ABC has the following vertices: A (1,0) , B (5,0) and C (3,4) . which of the following is true ?

A. AB=BC
B. CA =CB
C. AB =AC
D. AC

View Answer	Favorite Question	Report

Answer: Option B

Explanation:

Let's calculate the lengths of the sides of triangle ABC using the distance formula to determine which of the given options is true:

Distance Formula: The distance between two points (x1, y1) and (x2, y2) is given by √((x2 - x1)^2 + (y2 - y1)^2).

A (1, 0) and B (5, 0): AB = √((5 - 1)^2 + (0 - 0)^2) = √(4^2 + 0) = 4.

B (5, 0) and C (3, 4): BC = √((3 - 5)^2 + (4 - 0)^2) = √((-2)^2 + 4^2) = √(4 + 16) = √20.

A (1, 0) and C (3, 4): AC = √((3 - 1)^2 + (4 - 0)^2) = √(2^2 + 4^2) = √(4 + 16) = √20.

Now, let's compare the lengths:

AB = 4 BC = √20 AC = √20

From the calculations, it's clear that AC = BC, so the correct statement is:

CA = CB

Wrong Question

Wrong Answer

Wrong Question Spelling

Wrong Answer Spelling

Wrong Explanation

Three Combined Bank Recruitment - Senior Officer 03 .08.2018 ||

A. There is a person in the party who acquainted with all the twenty-six others.
B. Each person in the party who has a different number of acquaintances.
C. There is a person in the party who has an odd number of acquaintances.
D. In the party, there is on set of three mutual acquaintances.

View Answer	Favorite Question	Report

Answer: Option B

Explanation:

Wrong Question

Wrong Answer

Wrong Question Spelling

Wrong Answer Spelling

Wrong Explanation

3526 . Together, Andrea and Brian weight p pounds. Brian weight 10 pounds more than Andrea. Brain and Andrea's dog Cubby, weight p/4 pounds more than Andrea. In terms of p, what is Cubby's weight in pounds?

3528 . Tom, Dick and Harry went for lunch to a restaurant. Tom had $100 with him , Dick had $60 and Harry had $40. They got a bill for $104 and decided to give a tip of $16. They further decided to share the total expenses in the ratio of the amounts of money

3529 . Topu's income is Tk. 2,000 more than that of Jamal. Their total salary is Tk. x. What is Jamal's salary?

3530 . Topu's income is Tk.2,000 more than that of Jamal. Their total salary is Tk.x. What is Jamal's salary?

3531 . Total price of a shirt and a pant is Tk. 850. If the price of the shirt increases by 12% and the pant by 5% then the total price become Tk. 934.50. What was the original price of the shirt before price increment?

3532 . Total production in July is 40 units. what is the approximate average unit cost for July?

3533 . Tow numbers A and B are such that the sum of 5% of A and 4%of B is two-third of the sum of 6% of A and 8%of B. Find the ratio of A : B .

3534 . Tow workers A and B are engaged to do a work. A working alone takes 8 hours more to complete the job than if both worked together. If B worked along, he would need 4.5 hours more to complete the job than they both working together. What time would they take to do the work together?

3536 . train passes a platform in 40 sec and a woman standing on the train is 108 km/hr. what is the length of the platform in 25 seconds. The speed of the train is:

3537 . Train X covers a distance of 150 km in 2 hours. Train Y covers a distance of 135 km in 3 hours. What is the ratio of speed of train X to train Y?

3538 . 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?

3539 . Triangle ABC has the following vertices: A (1,0) , B (5,0) and C (3,4) . which of the following is true ?

3540 . Twenty-seven persons attended a party. Which one of the following statements can never be true ?

কোর্স ক্যাটাগরি

প্রয়োজনীয় লিঙ্ক