946 . A man pays 5% this annual income as tax. If he paid Tk.600 as tax last year, what was his annual income?

A. Tk.10000
B. Tk.12000
C. Tk.15000
D. Tk.20000

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Answer: Option B

Explanation:

947 . A man purchased a cow for Tk. 3000 and sold it the same day for Tk. 3600, allowing the buyer a credit of 2 years. If the rate of interest be 10% per annum, then the man has a gain of-

A. 0%
B. 5%
C. 7.5%
D. 10%

View Answer	Favorite Question

Answer: Option A

Explanation:

সমন্বিত পাঁচ ব্যাংক || অফিসার ক্যাশ - 06.11.2021

A. 60
B. 50
C. 55
D. 45
E. None of them

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Answer: Option B

Explanation:

949 . A man purchases two clocks A and B at a total cost of Tk 650. He sells A with a 20% profit and B at a loss of 25% and gets the same selling price for both clocks. What are the purchasing prices of A and B respectively?

A. 225, 425
B. 275, 375
C. 300, 350
D. 250, 400

View Answer	Favorite Question

Answer: Option D

Explanation:

Let the cost price of clock A be ₹ x and that of clock B be ₹ (650 - x) From the given information, we can write 120 % of x = 75 % of (650 - x) Therefore, \frac{120}{100} \times x = \frac{75}{100} \times (650 - x) \Rightarrow x = \frac{75}{120} \times (650 - x) \Rightarrow x = \frac{5}{8} \times (650 - x) \Rightarrow 8 x = 3250 - 5 x \Rightarrow 8 x + 5 x = 3250 \Rightarrow 13 x = 3250 \Rightarrow x = \frac{3250}{13} \Rightarrow x = 250 Hence, the cost of clock A = ₹ 250 So, the cost of clock B = ₹ (650 - 250) = ₹ 400 Hence, the purchasing price of clock A is ₹ 250 and clock B is ₹ 400 .

বাংলাদেশ ব্যাংক || সহকারী পরিচালক (AD) (20-10-2023)

A. 30 minutes
B. 60 minutes
C. 90 minutes
D. 120 minutes
E. None of these

View Answer	Favorite Question

Answer: Option A

Explanation:

ধরি নৌকা ও স্রোতের বেগ x ও y

স্রোতের প্রতিকূলে 90 মিনিট বা 3/2 ঘন্টায় যায় 3 মইল

স্রোতের প্রতিকূলে 1 ঘন্টায় যায় (3×2) / 3 মাইল = 2 মাইল

x - y = 2

x - 2 = 2 [ y = 2]

x = 4

স্রোতের প্রতিকূলে বেগ = x + y + 4 + 2 = 6

6 মাইল যায় 1 ঘন্টায়

3 মাইল যায় 3/6 ঘন্টায় = 1/2 ঘন্টায়

= 30 মিনিট

951 . A man rowing in favour of current can go 80 km in 10 hrs and he can go the same distance in 40 hrs against the current. What is the speed of the current per hour?

A. 3 km
B. 4 km
C. 5 km
D. 10 km

View Answer	Favorite Question

Answer: Option A

Explanation:

952 . A man rows a certain distance along the stream and against the stream in 1 hour and 1.5 hours respectively . If the velocity of the current is 3 km /hr. what is the speed of a man in still water?

A. 12 km /hr
B. 13 km /hr
C. 11 km /hr
D. 15 km /hr

View Answer	Favorite Question

Answer: Option D

Explanation:

953 . A man rows upstream 24 km and downstream 36 km, taking 6 hours each time. The velocity of the current will be:

A. 1
B. 5
C. 4
D. 3

View Answer	Favorite Question

Answer: Option A

Explanation:

954 . A man run x miles in m minutes. What is his rate of run in miles per hour?

A. 60x/m
B. 60/x
C. mx/60
D. x/60m

View Answer	Favorite Question

Answer: Option A

Explanation:

Time = m/60 hour

Rate of run = distance / time = x / (m/60) = 60x/m miles per hour

955 . A man runs x miles in m minutes. What is his rate of run in miles per hour?

A. 60x/m
B. 60/x
C. mx/60
D. x/60m
E. None of these

View Answer	Favorite Question

Answer: Option A

Explanation:

Time = m/60 hour

Rate of run = distance / time = x / (m/60) = 60x/m miles per hour

956 . 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

View Answer	Favorite Question

Answer: Option B

Explanation:

957 . 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

View Answer	Favorite Question

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

View Answer	Favorite Question

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

View Answer	Favorite Question

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

960 . 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

View Answer	Favorite Question

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

946 . A man pays 5% this annual income as tax. If he paid Tk.600 as tax last year, what was his annual income?

947 . A man purchased a cow for Tk. 3000 and sold it the same day for Tk. 3600, allowing the buyer a credit of 2 years. If the rate of interest be 10% per annum, then the man has a gain of-

949 . A man purchases two clocks A and B at a total cost of Tk 650. He sells A with a 20% profit and B at a loss of 25% and gets the same selling price for both clocks. What are the purchasing prices of A and B respectively?

950 . A man rowed 3 miles upstream in 90 minutes. If the river flowed with a current of 2 miles per hour, how long did the man's return trip take?

951 . A man rowing in favour of current can go 80 km in 10 hrs and he can go the same distance in 40 hrs against the current. What is the speed of the current per hour?

952 . A man rows a certain distance along the stream and against the stream in 1 hour and 1.5 hours respectively . If the velocity of the current is 3 km /hr. what is the speed of a man in still water?

953 . A man rows upstream 24 km and downstream 36 km, taking 6 hours each time. The velocity of the current will be:

954 . A man run x miles in m minutes. What is his rate of run in miles per hour?

955 . A man runs x miles in m minutes. What is his rate of run in miles per hour?

956 . 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?

957 . 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?

958 . 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?

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

960 . 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 ?

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