1471 . Baki lives 2 miles west of Raju's house. Rafiq lives 3 mniles north of Raju's house and 2 miles west of Diba's house. What is the straight-line distance from Bakis's house to Diba's house?

A. 5 miles
B. 6 miles
C. 7 miles
D. 10 miles
E. None of these

View Answer	Favorite Question	Report

Answer: Option A

Explanation:

From pithagorous theorem,

Distance = root (4)² + (3)² = 5 miles

Wrong Question

Wrong Answer

Wrong Question Spelling

Wrong Answer Spelling

Wrong Explanation

📢 BdMerit অ্যাপে সরকারি চাকরি না হলে সম্পূর্ণ টাকা ফেরত!

BdMerit-এর ১ বছরের প্রিমিয়াম প্যাকেজ কিনে ১০ মাস নিয়মিত প্রস্তুতি নিন—

এর মধ্যে চাকরি না হলে- 🎁 BdMerit দিবে ১০০% ক্যাশব্যাক!

🚀 আজই ডাউনলোড করুন bdMerit-এর অ্যাপ▶️ এবং আপনার সাফল্যের পথ সুগম করুন!

1472 . Bangladeshi supporters in a stadium double every match. In the eighth match, there were 48000 supporters which was the full capacity of the stadium. In which match did the Bangladeshi supporter fill up half the capacity of the stadium?

A. 2nd match
B. 4th match
C. 6th match
D. 7th match

View Answer	Favorite Question	Report

Answer: Option D

Explanation:

প্রতিদিন সমর্থক দ্বিগুন হয়।তাই ৮ম দিনে ৪৮০০০ জন থাকলে সপ্তম দিনে সমর্থক ছিল ২৪০০০ জন যা স্টেডিয়ামের ধারণ ক্ষমতার অর্ধেক।

অতএব, সপ্তম দিনে স্টেডিয়ামের ধারণ ক্ষমতার অর্ধেক ছিল।

উত্তর : ৭ম ম্যাচ

Wrong Question

Wrong Answer

Wrong Question Spelling

Wrong Answer Spelling

Wrong Explanation

Sonali &amp- Janata Bank Ltd. Senior Officer (IT/ICT) 08.06.2018

A. 25
B. 34
C. 40
D. 46
E. None of these

View Answer	Favorite Question	Report

Answer: Option C

Explanation:

***The question is erroneous.

Let the number of each type stamps is S.

Now, 10 TK = 10 x 100 paisa = 1000 paisa

So, 20S + 30S = 1000

or, 50S = 1000

or, S = 100/50 = 20

So, the number of total stamps = 20 + 20 = 40

Wrong Question

Wrong Answer

Wrong Question Spelling

Wrong Answer Spelling

Wrong Explanation

1474 . Barkat/Murad bought equal numbers of 20-paisa and 30-paisa stamps. If the total cost of the stamps was Tk.10.00, what was the total number of stamps bought?

A. 25
B. 34
C. 40
D. 46

View Answer	Favorite Question	Report

Answer: Option C

Explanation:

Let, x is the number of 20 - poisa stamps.

Then the number of 30 - poisa stamps is x too.

Note that 10 taka = 1000 poisa.

Therefore, we obtain the following equation -

Wrong Question

Wrong Answer

Wrong Question Spelling

Wrong Answer Spelling

Wrong Explanation

1475 . Basar bought equal numbers of 50-paisa and 75-paisa stamps. If the total cost of the stamps was Tk. 50.00, what was the total number of stamps bought?

A. 25
B. 34
C. 40
D. 80
E. None of these

View Answer	Favorite Question	Report

Answer: Option D

Explanation:

let, equal number = x

atq,

0.75x + 0.50x = 50

or, 1.25x = 50

or, x = 40

total stamp = 40 + 40 = 80 stamp

Wrong Question

Wrong Answer

Wrong Question Spelling

Wrong Answer Spelling

Wrong Explanation

1476 . Basar bought equal numbers of 50-paisa and 75-paisa stamps. If the total costs of the stamps was Tk.50.00, what was the total number of stamps bought?

A. 25
B. 34
C. 40
D. 80

View Answer	Favorite Question	Report

Answer: Option D

Explanation:

let, equal number = x

atq,

0.75x + 0.50x = 50

or, 1.25x = 50

or, x = 40

total stamp = 40 + 40 = 80 stamp

Wrong Question

Wrong Answer

Wrong Question Spelling

Wrong Answer Spelling

Wrong Explanation

1477 . Bashar is twice as fast as Arif and Karim is three times as fast as Arif. If Bashar alone can complete a job in 12 days, how long will Bashar, Arif and Karim take to complete the same job together ?

A. 3 days
B. 4 days
C. 6 days
D. 8 days
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

1478 . BDT 385 has been divided among D,E,F in such a way that D receives $\frac{2}{9}$ th of what E and F together receive. In this case D' share is-

A. 77
B. 85
C. 70
D. 8022

View Answer	Favorite Question	Report

Answer: Option C

Explanation:

Wrong Question

Wrong Answer

Wrong Question Spelling

Wrong Answer Spelling

Wrong Explanation

SBAC Bank PLC || Trainee Junior Officer (28-09-2024) ||

A. Tk 8,500
B. Tk 8,000
C. Tk 9,000
D. Tk 9,500
E. None of these

View Answer	Favorite Question	Report

Answer: Option B

Explanation:

Let, Original selling price be x

After increaseing 12% then the price x + 12 of x = 1.12x

Now, vat to be paid 10% of 1.12x = 0.112x

Need profit = 0.12x - 0.112x = 0.008x

According to question,

0.008x = 64

x = 8000 Tk.

Wrong Question

Wrong Answer

Wrong Question Spelling

Wrong Answer Spelling

Wrong Explanation

1480 . Bill and Ben can clean the garage. together in 6 hours. If it takes Bill 10 hours working alone, how long will it take Ben working alone?

A. 11 hours
B. 4 hours
C. 16 hours
D. 15 hours

View Answer	Favorite Question	Report

Answer: Option D

Explanation:

Let's use the concept of work rates to solve this problem.

Let B represent Bill's work rate (how much of the garage he can clean in one hour), and let C represent Ben's work rate.

According to the problem, Bill and Ben can clean the garage together in 6 hours, so their combined work rate is 1/6 of the garage per hour.

So, we can write the equation: B + C = 1/6

Now, it's given that Bill takes 10 hours to clean the garage alone, so his work rate is 1/10 of the garage per hour: B = 1/10

We want to find out how long it takes Ben to work alone, which means we need to find C.

Now, we can substitute B into the first equation: (1/10) + C = 1/6

To isolate C, we'll subtract 1/10 from both sides of the equation: C = 1/6 - 1/10

To subtract these fractions, we need a common denominator, which is 30: C = (5/30) - (3/30)

C = 2/30

Now, simplify the fraction: C = 1/15

So, Ben's work rate is 1/15 of the garage per hour, which means it would take him 15 hours to clean the garage alone. Therefore, the answer is 15 hours.

Wrong Question

Wrong Answer

Wrong Question Spelling

Wrong Answer Spelling

Wrong Explanation

সহকারী পরিচালক(AD) -12.11.2021

A. 17
B. 21
C. 4
D. 8

View Answer	Favorite Question	Report

Answer: Option D

Explanation:

দেওয়া আছে,

George এর cousin আছে 5 জন

অতএব, Bonnie এর = 5 + 11

= 16

তাহলে Robert 16/2

= 8

Wrong Question

Wrong Answer

Wrong Question Spelling

Wrong Answer Spelling

Wrong Explanation

প্রবেশনারি অফিসার | 02-04-2022

1482 . Bowl S contains only marbles. If $\frac{1}{4}$ of the marbles were removed, the bowl would be filled to $\frac{1}{2}$ of its capacity. If 100 marbles were added, the bowl would be full. How many marbles are in bowl S?

A. 100
B. 200
C. 250
D. 300

View Answer	Favorite Question	Report

Answer: Option B

Explanation:

Wrong Question

Wrong Answer

Wrong Question Spelling

Wrong Answer Spelling

Wrong Explanation

সমন্বিত ১০ ব্যাংক ও আর্থিক প্রতিষ্ঠান || সিনিয়র অফিসার (10-11-2023)

A. 231
B. 1,155
C. 1,617
D. 693
E. None of these

View Answer	Favorite Question	Report

Answer: Option C

Explanation:

Bridgeport to cooperatown = Bridgeport to Danville + Danville to Cooperstown

= 924 + 3/4×924 = 1617

Wrong Question

Wrong Answer

Wrong Question Spelling

Wrong Answer Spelling

Wrong Explanation

1484 . Brighto soap powder is packed in cubeshaped cartons. A carton measures 10 cm on each side. The company has decided to increase the length of each edge of the carton by 10%. How much has the volume increased? (cc = cubic centimeters)

A. 10 cc
B. 21 cc
C. 100 cc
D. 331 cc

View Answer	Favorite Question	Report

Answer: Option D

Explanation:

Initial volume = 10³ cc = 1000 cc

New side length = 10 + 10% of 10 = 10 + 1 = 11

New volume = 11³ cc = 1331 cc

Increase in volume = 1331 - 1000 = 331 cc

Wrong Question

Wrong Answer

Wrong Question Spelling

Wrong Answer Spelling

Wrong Explanation

1485 . Buffet dinner at a restaurant costs Tk 35.50 . If the sales tax was more than 10 percent but less than 15 percent of the pre-tax cost of the dinner, then the total amount paid must have been between--

A. Tk 40 & Tk 42
B. Tk 39 & Tk 41
C. Tk 38 & Tk 40
D. Tk 37 & Tk 39
E. None of these

View Answer	Favorite Question	Report

Answer: Option B

Explanation:

The minimum value of 10% including tax = 35.50 + 3.55 = 39.05

and the maximum value of 15% including tax = 35.50 + 5.325 = 40.825

So, the total amount will be paid Tk. 39 and tk. 41

Wrong Question

Wrong Answer

Wrong Question Spelling

Wrong Answer Spelling

Wrong Explanation

1471 . Baki lives 2 miles west of Raju's house. Rafiq lives 3 mniles north of Raju's house and 2 miles west of Diba's house. What is the straight-line distance from Bakis's house to Diba's house?

BdMerit-এর ১ বছরের প্রিমিয়াম প্যাকেজ কিনে ১০ মাস নিয়মিত প্রস্তুতি নিন—

এর মধ্যে চাকরি না হলে- 🎁 BdMerit দিবে ১০০% ক্যাশব্যাক!

🚀 আজই ডাউনলোড করুন bdMerit-এর অ্যাপ▶️ এবং আপনার সাফল্যের পথ সুগম করুন!

1472 . Bangladeshi supporters in a stadium double every match. In the eighth match, there were 48000 supporters which was the full capacity of the stadium. In which match did the Bangladeshi supporter fill up half the capacity of the stadium?

1473 . Barkat bought equal numbers of 2-paisa and 30-paisa stamps. If the total cost of the stamps was Tk. 10.00, what was the total number of stamps bought?

1474 . Barkat/Murad bought equal numbers of 20-paisa and 30-paisa stamps. If the total cost of the stamps was Tk.10.00, what was the total number of stamps bought?

1475 . Basar bought equal numbers of 50-paisa and 75-paisa stamps. If the total cost of the stamps was Tk. 50.00, what was the total number of stamps bought?

1476 . Basar bought equal numbers of 50-paisa and 75-paisa stamps. If the total costs of the stamps was Tk.50.00, what was the total number of stamps bought?

1477 . Bashar is twice as fast as Arif and Karim is three times as fast as Arif. If Bashar alone can complete a job in 12 days, how long will Bashar, Arif and Karim take to complete the same job together ?

1479 . Before the budget, a businessman had increased the price of his product by 12%. In the budget, a 10% sales tax (to be paid by the seller) was imposed on that product. As a result, the profit ultimately increased by Tk 64. What was the original selling price?

1480 . Bill and Ben can clean the garage. together in 6 hours. If it takes Bill 10 hours working alone, how long will it take Ben working alone?

1481 . Bonnie has twice as many cousins as Robert . George has 5 cousins, which is 11 less than Bonnie has. How many cousins does Robert have?

1483 . Bridgeport is 924 miles from Danville. The distance between Danville to coopertown is three-fourths of the distance from Bridgeport to Danville. How many miles is it from Bridgeport to Coopertown?

1484 . Brighto soap powder is packed in cubeshaped cartons. A carton measures 10 cm on each side. The company has decided to increase the length of each edge of the carton by 10%. How much has the volume increased? (cc = cubic centimeters)

1485 . Buffet dinner at a restaurant costs Tk 35.50 . If the sales tax was more than 10 percent but less than 15 percent of the pre-tax cost of the dinner, then the total amount paid must have been between--

কোর্স ক্যাটাগরি

প্রয়োজনীয় লিঙ্ক