A train having a length of 240 metre passes a post in 24 seconds. How long will it take to pass a platform having a length of 650 metre?
১৩,৯২২
পেট্রোবাংলা প্রিলি ও লিখিত সমন্বিত প্রস্তুতি [Archived]
If 33a - 7 = 23a - 7, what is the value of 12a?
১৩,৯২৩
Bank Math Master
PQRS has an area equal to 28 m2. QR is parallel to PS. QP is perpendicular to PS. If QR is 6 m and PS is 8 m, then what is RS?
১৩,৯২৪
ব্যাংক ডেইলি কুইজ [লং কোর্সের অংশ]
The certain worth of a certain sum due sometime hence is Tk. 1800. If the true discount is Tk. 180, what is the banker's gain?
১৩,৯২৫
জব সল্যুশন [৯ম - ১৩তম গ্রেড]
What is the next term in the sequence 4, 9, 6, 11, 8, 13 ...........?
১৩,৯২৬
Bank Math Master
Pipe A can fill a tank in 10 minutes, and pipe B can fill it in 20 minutes. If both are opened together into an empty tank, when should pipe A be turned off so that the tank gets filled in exactly 12 minutes?
১৩,৯২৭
জব সল্যুশন [৯ম - ১৩তম গ্রেড]
The elevator in a eleven-storied office building travels at the rate of one floor per 1/4 minute, which allows time for picking up and letting down passengers. At the main floor and at the top floor the operator stops for 1 minute. How many complete (return) trips will the operator makes during a 7 hour period?
১৩,৯২৮
Bank Math Master
A rectangular water reservoir contains 75000 liters of water. If the length of the reservoir is 5 m and the breadth is 3 m, the depth of the reservoir will be -
The difference in taka between simple and compound Interest at 5% annually on a sum of Tk 2000 after 2 year is –
১৩,৯৩০
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
A square room has a square carpet symmetrically placed in it. This leaves an uncovered area of 9 meter2. The area of the whole room is 25 meter2. What is the length of the one side of the carpet?
১৩,৯৩১
ব্যাংক নিয়োগ প্রস্তুতি ⎯ লং কোর্স
In the figure above, what is the value of d?
১৩,৯৩২
ব্যাংক ডেইলি কুইজ [লং কোর্সের অংশ]
In an election between two candidates, winner got 55% of the total valid votes, 20% of the votes were invalid. If the total number of votes was 80,000, the number of valid votes that the loser candidate got, was-
১৩,৯৩৩
Bank Math Master
Kabir paid Tk. 9,600 as interest on a loan he took 5 years ago at the rate of 16% simple interest per annum. What was the principal amount (the original loan amount) he borrowed?
১৩,৯৩৪
Bank Math Master
If the diagonal and the area of a rectangle are 25 m and 168 m2, what is the width of the rectangle?
১৩,৯৩৫
ব্যাংক নিয়োগ প্রস্তুতি ⎯ লং কোর্স
A certain sum of money is invested at an interest rate of 5% per annum and a second sum twice as large as the first is invested at 5.5% p. a. The total amount of interest earned from two investments together is Tk. 1000 per year and the interest is withdrawn every year. The first sum invested is:
১৩,৯৩৬
ব্যাংক নিয়োগ প্রস্তুতি ⎯ লং কোর্স
If 5 workers can paint a house in 8 hours, how long would it take 20 workers to paint the same house?
১৩,৯৩৭
ব্যাংক নিয়োগ প্রস্তুতি ⎯ লং কোর্স
A started a business with Tk 24000 and was joined afterward by B with Tk 36000. After how many months did B join if the profits at end of the year are divided equally?
১৩,৯৩৮
ব্যাংক জব সল্যুশনBangladesh Bank - Assistant Director (General)2022-10-28
Mr. X had Tk. 1000 in his savings account. Every month in the first week he needs money, so he withdraws Tk. 500, but by the end of the month, he deposits Tk. 750. After how many months, the original amount will grow three times?
১৩,৯৩৯
ব্যাংক ডেইলি কুইজ [লং কোর্সের অংশ]
A school has 8 basketball players. A 5-member team and a captain (selected from the remaining players) will be chosen out of these 8 players. How many different selections can be made?
১৩,৯৪০
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
The 7th and 21st terms of an arithmetic progression are 6 and - 22 respectively. Find the 26th term.
১৩,৯৪১
ব্যাংক জব সল্যুশনRupali Bank Ltd. (Officer Cash)2018-03-09
If secθ + tanθ = x, then tanθ is -
১৩,৯৪২
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
What is the value of x if, 82x - 1 = 16x + 1?
১৩,৯৪৩
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
If x + y : y + z : z + x = 6 : 7 : 8 and x + y + z = 14, find z
১৩,৯৪৪
ব্যাংক জব সল্যুশনBangladesh Bank - Assistant Director2021-11-12
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?