In a class of 120 students, the average score in science is 75. If the 70 girls scored an average of 78, what is the average score of the remaining boys?
১২,৮৪২
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
A box contains 5 green, 3 yellow, and 2 black balls. If one ball is drawn at random, what is the probability that it will not be yellow?
The difference between the radii of a bigger circle and smaller circle is 14 cm and the difference between their areas is 1056 cm2 . Radius of the smaller circle is -
১২,৮৪৪
IBA ফ্যাকাল্টি ভিত্তিক মডেল টেস্ট
Two trains of equal length travelling in opposite directions at 72 km/h and 108 km/h cross each other in 10 seconds. In how much time (in seconds) does the slower train cross a platform of length 350 m?
১২,৮৪৫
এনএসআই [NSI] নিয়োগ প্রস্তুতি [Archived]
'A' began a business with Tk. 85000. He was joined afterwards by 'B' with Tk. 42500. For how much period does 'B' join, if the profits at the end of the year are divided in the ratio of 3 : 1 ?
১২,৮৪৬
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
Out of the first 20 natural numbers, one number is selected at random. The probability that it is either an even number or a prime number is?
১২,৮৪৭
পেট্রোবাংলা প্রিলি ও লিখিত সমন্বিত প্রস্তুতি [Archived]
A and B invest in a business in the ratio 3 : 2. If 5% of the total profit goes to charity and A's share is Tk. 855, the total profit is-
১২,৮৪৮
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
The denominator of a fraction is 2 more than the numerator. If the numerator as well as denominator is increased by 4, the fraction becomes 8/10. Find the original fraction.
১২,৮৪৯
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
Speed of the boat and current are 12 and 4 km/h respectively. How much time will it take for the boat to travel 64 km downstream and then return the same distance upstream?
১২,৮৫০
ব্যাংক ডেইলি কুইজ [লং কোর্সের অংশ]
Speed of a boat in standing water is 18 kmph and the speed of the stream is 3 kmph. A man rows to a place at a distance of 105 km and comes back to the starting point. The total time taken by him is-
১২,৮৫১
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
3x + 3x + 3x = ?
১২,৮৫২
ব্যাংক জব সল্যুশন5 Combine Banks (২০২২ সাল ভিত্তিক)2025-07-11
If an exponent or index has base 25 and power zero, then which of the following will be its value?
১২,৮৫৩
ব্যাংক নিয়োগ প্রস্তুতি ⎯ লং কোর্স
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.
১২,৮৫৪
ব্যাংক নিয়োগ প্রস্তুতি ⎯ লং কোর্স
If a circle has a radius of 5 units, what is its circumference?
১২,৮৫৫
ব্যাংক জব সল্যুশনCombined 5 Bank (Cancelled) - Officer Cash2021-11-06
Two buses start from a bus terminal with a speed of 20 km/h at intervals of 10 minutes. What is the speed of a man coming from the opposite direction towards the bus terminal if he meets the buses at interval of 8 minutes?
১২,৮৫৬
Bank Math Master
If 5 workers can harvest 60 kg of wheat in 3 days, how many kilograms of wheat will 8 workers harvest in 5 days?
১২,৮৫৭
পেট্রোবাংলা প্রিলি ও লিখিত সমন্বিত প্রস্তুতি [Archived]
Tickets numbered 1 to 20 are mixed up and then a ticket is drawn at random. What is the probability that the ticket drawn has a number which is a multiple of 3 or 5?
১২,৮৫৮
Bank Math Master
What is the solution of
১২,৮৫৯
Bank Math Master
An air conditioner can cool the hall in 40 miutes while another takes 60 minutes to cool under similar conditions. If both air conditioners are switched on at same instance then how long will it take to cool the room?
১২,৮৬০
ব্যাংক জব সল্যুশনBangladesh Bank - Assistant Director2023-10-20
Find the largest number of 5-digits which, when divided by 16, 24, 30 or 36, leaves the same remainder 10 each case.
১২,৮৬১
ব্যাংক ডেইলি কুইজ [লং কোর্সের অংশ]
A and B started a business investing amounts in the ratio of 2 : 3. If A has invested an additional amount of Tk. 12000, their ratio of investment would have been 3 : 2. The amount invested by A was?
১২,৮৬২
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
In an isosceles triangle, the measure of each of the equal sides is 10 cm and the angle between them is 60°. The area of the triangle is :
১২,৮৬৩
IBA ফ্যাকাল্টি ভিত্তিক মডেল টেস্ট
If the 10th number in a series of 10 consecutive integers has the value n + 5, find the 1st number in the series expressed in terms of n?
১২,৮৬৪
ব্যাংক নিয়োগ প্রস্তুতি ⎯ লং কোর্স
If the price of a commodity increased by 50% by what fraction must its consumption be reduced so as to keep the same expenditure on its consumptions?