A coin is thrown 3 times in the air. What is the probability that one head is followed by two tails?
৪,৪২২
Bank Math Master
If TOPIC is written as POITC, then how would FINAL be written in the same code?
৪,৪২৩
ব্যাংক নিয়োগ প্রস্তুতি ⎯ লং কোর্স
In seven given numbers, the average of the first four numbers is 4 and the last four numbers is also 4. If the average of these given seven numbers is 3, the fourth number is -
৪,৪২৪
ব্যাংক ডেইলি কুইজ [লং কোর্সের অংশ]
The length of a rectangle is thrice its breath, and its perimeter is 120 meters. What is its area?
৪,৪২৫
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
Three pipes A, B and C can fill a cistern in 8 minutes,12 minutes and 16 minutes respectively. What is the time taken by three pipes to fill the cistern when they are opened together?
৪,৪২৬
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
Three fair coins are tossed simultaneously. What is the probability of getting at least two head and one tail?
A square is inscribed in a circle of diameter 2a and another square is a circumscribing circle. The difference between the areas of outer and inner squares is -
৪,৪২৮
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
Three partners shared the profit in a business in the ratio 3 : 4 : 5. They had partnered for 8 months, 6 months and 4 months respectively. What was the ratio of their investments?
৪,৪২৯
ব্যাংক নিয়োগ প্রস্তুতি ⎯ লং কোর্স
Man could not decide between discount of 30% or two successive discounts of 25% and 5%, both given on a shopping of Tk. 2,000. What is the difference between both the discounts?
৪,৪৩০
ব্যাংক নিয়োগ প্রস্তুতি ⎯ লং কোর্স
The average of 18 observations was calculated and it was 124. Later on it was discovered that two observations 46 and 82 were incorrect. The correct values are 64 and 28. The correct average of 18 observations is -
৪,৪৩১
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
Identify the smallest integer that, when doubled, can be evenly divided by 18, 24, 28, and 36.
৪,৪৩২
জব সল্যুশন [৯ম - ১৩তম গ্রেড]
Mr. Expert can do a job in 8 days and his son can do it 12 days. How many days will it take them to complete the job if they worked together?
৪,৪৩৩
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
In a factory, there are workers, executives and clerks. 70% of the employees are workers, 596 are executives and the remaining 334 employees are clerks. How many employees are there in the factory?
৪,৪৩৪
ব্যাংক নিয়োগ প্রস্তুতি ⎯ লং কোর্স
A boat running downstream covers a distance of 24 km in 3 hours while for covering the same distance upstream, it takes 6 hours. What is the speed of the boat in still water?
৪,৪৩৫
ব্যাংক নিয়োগ প্রস্তুতি ⎯ লং কোর্স
The number, whose square is equal to the difference of the squares of 75.15 and 60.12, is = ?
৪,৪৩৬
অন্যান্য জব সল্যুশন রিভিশন
The diameter of a circle is 14 cm. What is the circumference of the circle?
৪,৪৩৭
Bank Math Master
A cube of side 4 cm is cut into cubes of side 1 cm. Calculate the total surface area of all the small cubes.
৪,৪৩৮
Bank Math Master
The least number, Which when divided by 15, 20, 30, 40 leaves in each case a remainder of 6 is-
৪,৪৩৯
IBA ফ্যাকাল্টি ভিত্তিক মডেল টেস্ট
A group of boys and girls are participating in a tennis tournament. In Round 1, each boy plays against every other boy. In Round 2, each girl competes with all other girls. In the following round, each boy plays a match against every girl. If the number of matches played in Rounds 1 and 2 were 120 and 91 respectively, how many matches will be played in this third round?
৪,৪৪০
Bank Math Master
If x2 - 3x + 1 = 0, what is the value of x2 - 1/x2?