A man travels at 3 mph in still water. If the current’s velocity is 1 mph, it takes 3 hours to row to a place and come back. How far is the place?
১০,৭০৬
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
Find the value of 'x' if the mean of the set of the numbers 8, 5, a, 10, 15, 21 is given as 11.
১০,৭০৭
IBA ফ্যাকাল্টি ভিত্তিক প্রস্তুতি
An art box contains 3 blue pens, 4 green pens, and 5 red pens. In how many ways can a student choose 3 pens such that at least one blue pen is included in the selection?
১০,৭০৮
জব সল্যুশন [৯ম - ১৩তম গ্রেড]
Of the following list of numbers, which has the greatest standard deviation?
১০,৭০৯
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
Masum performs 6/15 of the total journey by rail, 8/20 by bus and the remaining 12 km on foot, his total journey is:
A man takes 3 hours 45 minutes to row a boat 22.5 km downstream of a river and 2 hours 30 minutes to cover a distance of 10 km upstream . Find the speed of the river current in km /hr.
১০,৭১১
ব্যাংক নিয়োগ প্রস্তুতি ⎯ লং কোর্স
A man invested TK 4500 in a stock at 108 to obtain an income of TK 250. What is the dividend from the stock?
১০,৭১২
জব সল্যুশন [৯ম - ১৩তম গ্রেড]
If a+b = 8 and ab = 15, what is the value of a2+b2?
১০,৭১৩
Bank Math Master
If sin(θ + 15°) = 3/√12 then 2sin2θ = ?
১০,৭১৪
IBA ফ্যাকাল্টি ভিত্তিক প্রস্তুতি
If the day before yesterday was Thursday, when will Sunday be?
১০,৭১৫
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5.5% p. a. The total amount of interest earned from two investments together is Tk. 1000 per year and the interest is withdrawn every year.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 second sum invested is:
১০,৭১৬
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
A student scored 30% marks and failed by 12 marks. Another student scored 55% marks and secured 38 marks more than the pass marks. What is the pass percentage?
১০,৭১৭
ব্যাংক নিয়োগ প্রস্তুতি ⎯ লং কোর্স
The bus fare was recently raised from Tk. 3.70 to Tk. 4.00 per kilometer. What is the approximate percentage increase?
১০,৭১৮
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
If (2p + 1) is a prime number, which one of the following digits could be the value of p?
১০,৭১৯
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
A rectangular plot measuring 90 metre by 50 metre needs to be enclosed by wire fencing such that poles of the fence will be kept 5 metre apart. How many poles will be needed?
১০,৭২০
ব্যাংক জব সল্যুশনBangladesh Bank Assistant Director (General)2018-07-06
What is the slope of the line perpendicular to the line y = -5x + 9?
১০,৭২১
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
Find the area of the circle whose circumference is equal to the perimeter of a square of side 22 cm.
১০,৭২২
ব্যাংক ডেইলি কুইজ [লং কোর্সের অংশ]
The price of a math book is Tk. 500, but you have only Tk. 350 with you. If you get a discount of 20%, how much money do you need to borrow from a friend so that you can buy the book?
১০,৭২৩
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
In a rainfall, 7 cm of rain falls. What is the volume of water that falls on 2 hectares of ground?
১০,৭২৪
Bank Math Master
If cosA = 8/17 than, what is the value of tanA = ?
১০,৭২৫
ব্যাংক নিয়োগ প্রস্তুতি ⎯ লং কোর্স
Three candidates, Salman, Parimal & Maruf contested an election and received 1800, 3300 and votes 3900 respectively. What percent of the total votes did Salman get?
১০,৭২৬
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
If a 32-year-old man is replaced by a new man, then the average age of 42 men increases by 1 year. What is the age of the new man?
১০,৭২৭
Bank Math Master
A contractor employs 45 persons to do a job in 40 days. After 10 days, it was found that only one-sixth of the work was finished. How many more persons are to be employed to finish the job as per schedule?
১০,৭২৮
ব্যাংক নিয়োগ বিষয়ভিত্তিক প্রস্তুতি
A man takes twice as long to row a distance against the stream as to row the same distance in favour of the stream. The ratio of the speed of the boat (in still water) and the stream is: