Two numbers are in the ratio 3 : 4. If their LCM is 240, the smaller of two number is
৬৭৪
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
Two persons Kamal and Billal started a business in which Kamal invested Tk. 50000, Billal invested Tk. 80000, after 4 months Sweety joined them with a certain amount. At the end of the year, a total profit of Tk. 40000 was recorded. Sweety's share in the profit was Tk. 15000, then find Sweety's investment in the business.
৬৭৫
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
The value of [(10)150 ÷ (10)146] is-
৬৭৬
Bank Math Master
A vessel is filled with liquid, 3 parts of which are water and 5 parts syrup. How much of the mixture must be drawn off and replaced with water so that the mixture may be half water and half syrup?
৬৭৭
ব্যাংক নিয়োগ প্রস্তুতি ⎯ লং কোর্স
In order to obtain an income of Tk. 720 from 8% stock at Tk. 90, one must make an investment of-
৬৭৮
ব্যাংক নিয়োগ প্রস্তুতি ⎯ লং কোর্স
24 women or 15 men or 36 boys can finish a piece of work in 12 days, working 8 hours per day, how many men must be associated with 12 women and 6 boys to finish another piece of work 9/4 times as greater in 30 days working 6 hours a day?
৬৭৯
ব্যাংক নিয়োগ প্রস্তুতি ⎯ লং কোর্স
The product of the roots of the equation 2a2 - 5a + m = 10 is - 3. Find the value of m.
৬৮০
জব সল্যুশন [৯ম - ১৩তম গ্রেড]
The average of a, b, c is б and a - b = 4, ab = 21; What is the value of c?
৬৮১
ব্যাংক জব সল্যুশনসমন্বিত ৯ ব্যাংক ও ১ আর্থিক প্রতিষ্ঠান - অফিসার (জেনারেল)2023-03-10
A man bought some eggs of which 10% are rotten. He gives 80% of the remainder to his neighbor. Now he is left out with 36 eggs. How many eggs he bought?
৬৮২
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
A, B, and C enter into a partnership. A invests 3 times as much as B invest s and B invests two-thirds of C's invests. At the end of the year, the profit earned is Tk 8800. What is the share of A?
৬৮৩
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
A can complete a work in 24 days and B in 16 days. They work together for 6 days. How many more days will A take alone to finish the remaining work?
৬৮৪
ব্যাংক নিয়োগ প্রস্তুতি ⎯ লং কোর্স
A motorboat, whose speed in 250 m/min in still water goes 30000 m downstream and comes back in a total of 270 minutes. The speed of the stream is:
৬৮৫
ব্যাংক নিয়োগ প্রস্তুতি ⎯ লং কোর্স
Mamun can do a piece of work in 24 days. Robin can do the same work in 30 days and Tonmoy in 40 days. Mamun and Tonmoy worked for 4 days and handed it to Rakesh. Robin worked for some days and handed it again to Mamun and Tonmoy 6 days before completing the work. For how many days did Robin work?
৬৮৬
পেট্রোবাংলা প্রিলি ও লিখিত সমন্বিত প্রস্তুতি [Archived]
A vessel is filled with liquid, 3 parts of which are water and 5 parts syrup. How much of the mixture must be drawn off and replaced with water so that the mixture may be half water and half syrup?
৬৮৭
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
The slant height of a right circular cone is 10 m, and its height is 8 m. Find the area of its curved surface.
৬৮৮
ব্যাংক জব সল্যুশনRupali Bank Ltd. (Senior Officer)2019-11-15
A 270 m long train running at the speed of 120 km/hr crosses another train running in opposite direction at the speed of 80 km/hr in 9 seconds. What is the length of the other train?
৬৮৯
IBA ফ্যাকাল্টি ভিত্তিক প্রস্তুতি
The first number is 20% greater and the second number is 50% greater than a third number. What is the ratio of the two numbers?
৬৯০
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
There is 40% increase in an amount in 4 years at simple interest. What will be the compound interest of Tk.2000 after 2 years at the same rate?
৬৯১
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
Which number will complete the series: 1, 3, 7, 15, 31, 63, __?
৬৯২
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
In a college election between two candidates, one candidate got 55% of the total valid votes. 10% of the votes were invalid. If the total number of votes were 16200, what is the number of valid votes the other candidate got?
৬৯৩
Bank Math Master
A cistern can be filled by two pipes in 20 and 30 minutes respectively. Both pipes being opened, when the first pipe must be turned off so that the cistern may be filled in 10 minutes more?
৬৯৪
ব্যাংক নিয়োগ প্রস্তুতি ⎯ লং কোর্স
A can do a piece of work in 10 days. B is 50% more efficient than A. In how many days B alone can do the same job?
৬৯৫
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
If secθ - tanθ = 1/√3, the value of secθ.tanθ = ?
৬৯৬
ব্যাংক ডেইলি কুইজ [লং কোর্সের অংশ]
The area of a square field is 24200 sq m. What is the perimeter of the square field?