991 . A man saves Tk. 200 at the end of each year and lends the money at 5% compound interest. How much will it become at the end of 3 years?

A. Tk. 565.25
B. Tk. 662.02
C. Tk. 635
D. Tk. 666.50

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Answer: Option B

Explanation:

প্রিমিয়াম প্ল্যান: ১ মাস

99 ৳

৩০ দিনের জন্য সকল লাইভ এবং আর্কাইভ মডেল টেস্ট, প্রশ্ন ব্যাংক ও লেকচার শিট সহ অ্যাপ এর প্রিমিয়াম সব এক্সেস পাবেন।

সাবস্ক্রিপশন লিংক

992 . A man saves Tk 20,000 in 10 years. He saves Tk 200 more every year than the previous year, except the first year. How much does he save in the first year?

A. 1200 Tk
B. 1100 Tk
C. 1000 Tk
D. 500 Tk

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Answer: Option B

Explanation:

Uttara Bank PLC || Probationary Officer (09-11-2024) || 2024

A. Tk.3200
B. Tk.4800
C. Tk.4000
D. Tk.3600

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Answer: Option B

Explanation:

Total S.P. = Tk. 8000 and
Total C.P. = Tk. 8000
S.P. of 1st commodity = Tk. 4000
Gain on it = 25%

∴ C.P. of 1st commodity = Tk. {(100/125)×4000}

= Tk. 3200
C.P. of 2nd commodity = Tk. (8000−3200) = Tk. 4800 Ans.

সমন্বিত ৮ ব্যাংক ও ১ টি আর্থিক প্রতিষ্ঠান || সিনিয়র অফিসার (সাধারণ) (20-01-2023)

A. 26
B. 25
C. 22
D. 24

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Answer: Option D

Explanation:

S.P of 20 articles = Rs. 60,

Gain = 20%

C.P of 20 articles = Rs. (100/120 × 60) = Rs. 50

Rs. 50, he bought = 20 articles

Rs. 60, he bought = (20/50 × 60) = 24 articles

995 . A man sold his watch at a loss of 5% . Had he sold it for Tk. 56.25 more he would have gained 10% . what was the cost on of the watch ?

A. 260
B. 280
C. 375
D. None of these

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Answer: Option C

Explanation:

He sold his watch at loss of 5%. If he sells his watch for Rs. 56.25 more, he would gain 10%. It means that15% = Tk. 56.25.
So,1% = 56.2515
100% = 56.25 × 10015
= Tk. 375
Therefore, the cost price of the watch is Tk. 375

996 . A man sold his watch at a loss of 5%. Had he sold it for Tk.56.25 more he would have gained of 10%. The cost price of the watch is--

A. Tk.250
B. Tk.375
C. Tk.280
D. None of these

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Answer: Option B

Explanation:

997 . A man spends 35% of his income on house rent, 75% of the remaining on other items. What percentage of income does he save?

A. 48.75
B. 35.55
C. 16.25
D. 34.50

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Answer: Option C

Explanation:

998 . A man spends 75% of his income. His income increases by 20% & his expenditure increases by 15%. His saving are then increased by-

A. 5%
B. 10%
C. 23%
D. 35%

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Answer: Option D

Explanation:

প্রশ্নে বলা হচ্ছে - এক লোক তার আয়ের 75% ব্যয় করেন। তার আয় 20% বেড়ে গেল এবং ব্যয় বেড়ে গেল 15% একন তার সঞ্চয় শতকরা ক বাড়বে?

ধরি লোকটি আয় = 100 টাকা

অতএব, লোকটির ব্যয় = 75 টাকা এবং সঞ্চয় থাকে

= 100 - 75 = 25 টাকা

20% বৃদ্ধিতে নতুন আয় = 100 + 20 = 120 টাকা

15% বৃদ্ধিতে নতুন ব্যয় = 75 + 75 এর 15%

= 75 + (75×15)/100 = 86.25 টাকা

অতএব, সঞ্চয় বাড়ে = 120 - 86.258 = 33.75 টাকা

অতএব, শতকরা, = {(33.75 - 25/25) × 100} %

{(8.75/75) × 100} % = 35%

সমন্বিত ৬ ব্যাংক ও আর্থিক প্রতিষ্ঠান - সহকারী প্রোগ্রামার - 18.03.2021

A. 75/2%
B. 50%
C. 10%
D. 25%

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Answer: Option B

Explanation:

1000 . A man spent 1/2 of his money and then lost 1/4 of the remainder. He was left with TK. 3600. How much did he start with?

A. 7200
B. 8800
C. 9600
D. 10400

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Answer: Option C

Explanation:

পল্লী কর্ম সহায়ক ফাউন্ডেশন সহকারী ব্যবস্থাপক ০২. ০৮.২০১৯

A. 1 hr 15 min
B. 2 hr 20 min
C. 3 hr
D. 4 hr
E. None of these

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Answer: Option E

Explanation:

Dutch Bangla Bank || Sales Manager (18-09-2024) || 2024

A. Tk. 20,000
B. Tk. 200
C. Tk. 10,000
D. Tk. 15,000

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Answer: Option D

Explanation:

1003 . A man travels 100 miles at 20 miles per, 60 miles at 30 miles per hour and and 80 miles at 10 miles per hour, what is his average rate for the three trips?

A. 18 miles per hour
B. 17 miles per hour
C. 20 miles per hour
D. 16 miles per hour

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Answer: Option D

Explanation:

Time travelled at 20 miles//hr = 100/20 = 5 hrs

Time travelled at 30 miles//hr = 60/30 = 2 hrs

Time travelled at 10 miles//hr = 80/10 = 8 hrs

Total time travelled = 5 + 2 + 8 = 15 hrs

Total travelled = 100 + 60 + 80 = 240 miles

Average rate = 240 / 15 = 16 miles per hour

1004 . A man travels 4 miles north, 12 miles east and then 12 miles north. How far (to the nearest mile) is he from the starting point?

A. 17
B. 20
C. 21
D. 24

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Answer: Option B

Explanation:

Total North = 4 + 12 = 16

Now d^2 = 16^2 + 12^2 = 400

d = 400^(1/2) = 20

Bangladesh Bank - Assistant Director - 2006

A. 24
B. 25.5
C. 25
D. None of these

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Answer: Option A

Explanation:

To calculate the average speed of a man who travels a certain distance at a rate of 20 miles an hour and returns at the rate of 30 miles an hour, we can use the following formula:

Average speed = 2 * (Distance traveled) / (Total time taken)

We know that the distance traveled in both directions is the same. Let the distance traveled be d miles.

The total time taken is equal to the time taken to travel d miles at a rate of 20 miles an hour plus the time taken to travel d miles at a rate of 30 miles an hour.

Total time taken = d / 20 + d / 30 = 5d / 60 hours

Substituting the given values in the formula for average speed, we get:

Average speed = 2 * d / (5d / 60) = 24 miles per hour

Therefore, the average speed of the man is 24 miles per hour.

So the answer is 24

Bangladesh Bank - Officer - 2001

991 . A man saves Tk. 200 at the end of each year and lends the money at 5% compound interest. How much will it become at the end of 3 years?

992 . A man saves Tk 20,000 in 10 years. He saves Tk 200 more every year than the previous year, except the first year. How much does he save in the first year?

993 . A man sells 2 commodities for Tk. 4000 each, neither losing nor gaining in the deal. If he sold one commodity at a gain 25% then what is the cost price of another commodity?

994 . A man sold 20 articles for Tk.60 and gained 20%. How many articles did he buy for Tk.60?

995 . A man sold his watch at a loss of 5% . Had he sold it for Tk. 56.25 more he would have gained 10% . what was the cost on of the watch ?

996 . A man sold his watch at a loss of 5%. Had he sold it for Tk.56.25 more he would have gained of 10%. The cost price of the watch is--

997 . A man spends 35% of his income on house rent, 75% of the remaining on other items. What percentage of income does he save?

998 . A man spends 75% of his income. His income increases by 20% & his expenditure increases by 15%. His saving are then increased by-

999 . A man spends 75% of his income. His income is increased by 20% and he increased his expenditure by 10%. His savings are increased by--

1000 . A man spent 1/2 of his money and then lost 1/4 of the remainder. He was left with TK. 3600. How much did he start with?

1002 . A man took a loan from a bank at the rate of 12% p.a. simple interest. After 3 years he had to pay Tk. 5400 interest only for period. The principal amount borrowed by him was:

1003 . A man travels 100 miles at 20 miles per, 60 miles at 30 miles per hour and and 80 miles at 10 miles per hour, what is his average rate for the three trips?

1004 . A man travels 4 miles north, 12 miles east and then 12 miles north. How far (to the nearest mile) is he from the starting point?

1005 . A man travels a certain distance at a rate of 20 miles an hour and returns at the rate of 30 miles an hour . What is his average speed ?

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