In a mixture of 35 liters, milk and water are in the ratio of 3:4. How much milk would be added to the mixture to make the ratio equal?
৪,৮৯৮
ব্যাংক জব সল্যুশনBangladesh Bank - Officer (General)2001-05-25
A man travels a certain distance at a rate of 20 miles an hour and returns at the rate of 30 miles an hour. What is his average speed?
৪,৮৯৯
ব্যাংক জব সল্যুশনBangladesh Bank - Officer (General)2001-05-25
Which is the smallest fraction?
৪,৯০০
Bank Math Master
A box contains 10 balls, of which 3 are red and the rest are blue. How many ways can a random sample of 6 balls be drawn from the bag so that at the most 2 red balls are included in the sample and no sample has all 6 balls of the same color?
৪,৯০১
ব্যাংক ডেইলি কুইজ [লং কোর্সের অংশ]
Sarah sold her bicycle for Taka. 5000 while making a profit of Taka. 570. Then what is the price at which she bought that cycle?
৪,৯০২
পেট্রোবাংলা প্রিলি ও লিখিত সমন্বিত প্রস্তুতি [Archived]
Which of the following numbers is a divisor of (4915 - 1)?
৪,৯০৩
ব্যাংক নিয়োগ প্রস্তুতি ⎯ লং কোর্স
Rajan got married 10 years ago. His present age is (6/5) times of his age at the time of his marriage. Rajan's sister was 10 years younger to him at the time of his marrige. The present age of Rajan's sister is = ?
৪,৯০৪
ব্যাংক জব সল্যুশনUttara Bank Limited - PO2021-09-17
A collection of books went on sale and 2/3 of them was sold for Tk 2.30 each. If none of the 36 remaining books were sold, what was the total amount received for the books that were sold?
৪,৯০৫
Bank Math Master
One card is drawn at random from a pack of 52 cards. What is the probability that the card drawn is a face card?
৪,৯০৬
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
If m2 - 2m = 1, then m3 - 1/m3 =?
৪,৯০৭
ব্যাংক নিয়োগ প্রস্তুতি ⎯ লং কোর্স
A train, having a length of 110 meter is running at a speed of 60 kmph. In what time, it will pass a man who is running at 6 kmph in the direction opposite to that of the train -
৪,৯০৮
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
A, B, C subscribe Tk. 50,000 for a business. A subscribes Tk. 4000 more than B and B Tk. 5000 more than C. Out of a total profit of Tk. 35,000, A receives-
৪,৯০৯
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?
৪,৯১০
IBA ফ্যাকাল্টি ভিত্তিক প্রস্তুতি
The age of the father ten years ago was thrice the age of his son. Ten years hence, the father's age will be twice the age of his son. What is the ratio of their present ages?
৪,৯১১
ব্যাংক নিয়োগ প্রস্তুতি ⎯ লং কোর্স
The difference between a two-digit number and the number obtained by interchanging the two digits is 63. Which is the smaller of the two numbers?
৪,৯১২
Bank Math Master
Insert the missing number in the given series: 8, 7, 11, 12, 14, 17, 17, 22,....
৪,৯১৩
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
A town's population increased by 1200 people, and then this new population decreased 11%. The town now had 32 less people than it did before the 1200 increase. Find the original population.
A train 150m long passes a pole in 15 seconds and crosses another train of the same length travelling in opposite direction in 8 seconds. The speed of the second train in (km/h) is -
৪,৯১৫
পেট্রোবাংলা প্রিলি ও লিখিত সমন্বিত প্রস্তুতি [Archived]
The ratio of length and breadth of a rectangular park is 4 : 2. If a cat running along the boundary of the park at the speed of 18 km/hr completes one round in 10 minutes, find the area of the park in square meters.
৪,৯১৬
ব্যাংক নিয়োগ প্রস্তুতি ⎯ লং কোর্স
Two bike riders ride in opposite directions around a circular track, starting at the same time from the same point. Biker A rides at a speed of 16 kmph and biker B rides at a speed of 14 kmph. If the track has a diameter of 40 km, after how much time (in hours) will the two bikers meet?
৪,৯১৭
ব্যাংক নিয়োগ প্রস্তুতি ⎯ লং কোর্স
A man buys Tk. 20 shares paying 9% dividend. The man wants to have an interest of 12% on his money. The market value of each share is-
৪,৯১৮
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
Find the single discount equivalent to a series discount of 30%, 20% and 10%.
৪,৯১৯
ব্যাংক ডেইলি কুইজ [লং কোর্সের অংশ]
Maruf was asked to state his age in years. His reply was, "Take my age 3 years hence, multiply it by 3 and then subtract 3 times my age 3 years ago, and you will know one third of my age". What is the age of maruf?
৪,৯২০
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
If A : B = 3 : 4, C : B = 5 : 4, C : D = 10 : 9, then A : B : C : D = ?