Find out the wrong number in the given series: 644, 328, 164, 84, 44, 24, 14.
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ব্যাংক জব সল্যুশনFirst Security Bank Ltd. - Probationary Officer2021-02-19
A wall 8m long, 6m high and 22.5cm thick is made up of bricks, each measuring 25cm × 11.25cm × 6cm. The number of bricks required was-
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Bank Math Master
If the side of a cube is increased by 50%, find by what percentage the surface area of the cube is increased?
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ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
Find the slope of the line perpendicular to the line y = - 2x + 5.
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ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
How many different ways can the letters of the word "LEVEL" be arranged?
৩১৮
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
A rectangular tank with a length of 4m and a width of 3m can store 30000 liters. What is the height of the tank?
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Bank Math Master
What is the sum of the following sequence: 5, 12, 19, 26, ... , 54?
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ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
330 + 330 + 330 = ?
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ব্যাংক নিয়োগ প্রস্তুতি ⎯ লং কোর্স
12 pumps of one type pump 300 litres of water when each is running for 18 hours per day. But a set of 16 pumps of other types pump 400 litres of water when each is running for 24 hours per day. How efficient are the former type of pumps than latter type?
৩২২
ব্যাংক নিয়োগ প্রস্তুতি ⎯ লং কোর্স
If seven persons can build a house in 30 days, how long will it take three persons to build the same house, provided that they all work at the same rate?
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ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
By selling an article, Rakesh earned a profit to one-fourth of the price he bought it. If he sold it for Tk. 375, what was the cost price?
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ব্যাংক জব সল্যুশনUttara Bank Limited - PO2021-09-17
A train 240 m long passes a pole in 24 seconds. How long will it take to pass a platform 650 m long?
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ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
An instructor scored a student’s test of 50 questions by subtracting 2 times the number of incorrect answers from the number of correct answers. If the student answered all of the questions and received a score of 38, how many questions did that student answer correctly?
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IBA ফ্যাকাল্টি ভিত্তিক প্রস্তুতি
B is twice as old as A. C is twice as old as B. If the difference between ages of A and C is 12 years, find the age of B.
৩২৭
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
The cost of 3 chairs and 2 tables is equal to the cost of 1 chair and 3 tables. Find the ratio of the price of the chair and the table.
৩২৮
ব্যাংক নিয়োগ প্রস্তুতি ⎯ লং কোর্স
The sum of four consecutive even integers is 60. What is the value of the lowest even number?
৩২৯
ব্যাংক নিয়োগ প্রস্তুতি ⎯ লং কোর্স
Find the value of 172 - 42.
৩৩০
ব্যাংক নিয়োগ প্রস্তুতি ⎯ লং কোর্স
The average of ten numbers is 8. If each number is multiplied by 10, what is the new average?
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ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
The ratio between the speeds of two trains is 5 : 6. If the second train runs 360 km in 3 hours, then the speed of the first train is:
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পেট্রোবাংলা প্রিলি ও লিখিত সমন্বিত প্রস্তুতি [Archived]
The ratio of Sara's age 4 years ago and Vaishali's age after 4 years is 1 : 1. Presently, the ratio of their ages is 5 : 3. Find the ratio between Sara's age 4 years hence and Vaishali's age 4 years ago.
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IBA ফ্যাকাল্টি ভিত্তিক প্রস্তুতি
In how many different ways can the letters of the word 'DETAIL' be arranged so that the vowels occupy only the odd positions?
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Bank Math Master
Which number will complete the series: 127, 63, 31, 15, __?
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ব্যাংক জব সল্যুশনSonali Bank Ltd. (Senior Officer)2018-06-01
If x + (1/x) = 3, then x - (1/x) =?
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Bank Math Master
A fruit seller sells 20 pomegranates for Tk. 900 and incurs a loss equal to the cost of 5 pomegranates. What is the cost price of one pomegranate?