A school has a total of 90 students. There are 32 students taking Physics, 26 taking English, and 13 taking both. What percentage of the students is taking either Physics or English?
৬,৬৫১
ব্যাংক ডেইলি কুইজ [লং কোর্সের অংশ]
The minimum value of 2sin2θ + 3cos2θ is?
৬,৬৫২
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
A can do a piece of work in 9 days, B can do it in 12 days and C can do it in 30 days. The efficiency of D is given to be twice the efficiency of C. If A worked for 1 day, B worked for 2 days and C worked for 3 days. Find the number of days D will take to complete the remaining work alone?
৬,৬৫৩
ব্যাংক ডেইলি কুইজ [লং কোর্সের অংশ]
sin(A + 14°) = 1/2, find the value of A?
৬,৬৫৪
ব্যাংক নিয়োগ প্রস্তুতি ⎯ লং কোর্স
A student scores 55% marks in 8 papers of 100 marks each. He scores 15% of his total marks in English. How much does he score in English?
৬,৬৫৫
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
Tanvir purchased an item for Tk. 8200 and sold it at a gain of 25%. From that amount, he purchased another item and sold it at a loss of 20%. What is his overall gain or loss?
৬,৬৫৬
Bank Math Master
Which trigonometric ratio is undefined in value?
৬,৬৫৭
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
Four pipes can fill a reservoir in 15, 20, 30 and 60 hours respectively. The first pipe was opened at 7 am, second 8 am, third at 9 am and fourth at 10 am. When will the reservoir be full?
৬,৬৫৮
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
The slope of the line 3x - 6y = 12 is not the same as the slope of which one of the following lines?
Two trains of equal length are running on parallel lines in the same direction at 48km/hr and 38 km/hr. The faster train passes the slower train in 54 seconds. The length of each train is
৬,৬৬২
Bank Math Master
The sum of three numbers is 144. The ratio of the first number to the second number is 2 : 3 and between the second and third numbers, this ratio is 3 : 4, find the second number.
৬,৬৬৩
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
6 pipes are required to fill a tank in 1 hour 20 minutes. If we use 5 such types of pipes, how much time will it take to fill the tank?
৬,৬৬৪
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
The length of the longest rod that can be placed in a room of dimensions 10m × 10m × 5m is-
৬,৬৬৫
ব্যাংক নিয়োগ বিষয়ভিত্তিক প্রস্তুতি
A and B are two positive integers such that AB = 60. Which of the following cannot be the value of A + B?
৬,৬৬৬
Bank Math Master
If A = {1, 3, 4, 5, 6} then the number of proper subsets of A is -
৬,৬৬৭
ব্যাংক ডেইলি কুইজ [লং কোর্সের অংশ]
Zayed sold an article at 6% loss. Had he sold it for Tk. 32 more, he would have made a profit of 10%. Then the cost of the article is =?
৬,৬৬৮
ব্যাংক নিয়োগ প্রস্তুতি ⎯ লং কোর্স
A man wishes to cross a river perpendicularly. In still water, it takes 4 minutes to cross the river, but in the flowing river, it takes 5 minutes. If the river is 100 meters wide, the velocity of the flowing water of the river is -
৬,৬৬৯
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
If P denotes +, Q denotes -, R denotes ÷ and S denotes ×, then what is the value of 18S36R12Q6P7?
৬,৬৭০
Bank Math Master
A committee of 5 members is to be formed by selecting out of 6 men and 7 women. What is the probability that the committee has exactly 2 men and 3 women?
৬,৬৭১
ব্যাংক জব সল্যুশনBangladesh Bank (Officer Cash)2016-04-08
A student was asked to find the arithmetic mean of the numbers 3, 11, 7, 9, 15, 13, 8, 19, 17, 21, 14, and x. He found the mean to be 12. What should be the number in place of x?