Uttara Bank Mathematics WRITTEN Question Answer Solution PDF

Three persons buy cold drinks of different bands A, B, C. The first person buys 12 bottles of A, 5 bottles of B, 3 bottles of C. The second person buys 4 botties of A, 6 bottles of B and 10 bottles of C. The third person buys 6 bottles of A, 7 bottles of B and 9 bottles of C. If each bottle of brand A costs tk. 4, each bottle of B costs tk. 5 and each bottle of C costs 6, then find the total sum of money spent individually by three persons for the purchase of cold drinks.

Twenty years ago, the father's age was 4 times the age of his son, 4 years hence the father's age  2 times the age of his son. Find the present age of the father and the son.

The ratio of prices of two houses was 16:23. Two years later when the prices of the first had risen by 10% and that of second by Tk. 477, the ratio of their prices become 11:20. Find the original prices of the two houses.

In a class, if 4 students sit in each bench, 3 benches remain empty. But if 3 students sit in each bench, 6 students do not get any seat. Find the total number of students. 

A businessman agrees to pay a debt of Tk. 20,000 with 10% compound interest. After how many years he will pay total amount of Tk. 51,874.85.

A farmer sold a cow and an ox for Tk. 80,000 and got a profit of 20% on the cow and 25% on the ox. If he sells the cow and the ox for Tk. 82,000 he gets a profit of 25% on the cow and 20% on the ox. Find the individual cost price of the cow and ox.

A train starts from station A with some passengers. At station B, 10% of the passengers get down and 100 passengers get in. At station C, 50% get down and 25 get in. At station D, 50% get down and 50 get in making the total number of passengers 200. How many passengers did board the train at station A?

From a number of apples, a man sells half the number of existing apples plus 1 to the first customer, sells $\frac{1}{3}$ 3rd of the remaining apples plus 1 to the second customer and $\frac{1}{5}$ th of the remaining apples plus 1 to the third customer. He then finds that he has 3 apples left. How many apples did he have originally?

What is the least number that when divided by 44 leaves a remainder 31, when divided by 56 leaves a remainder 43 and when divided by 32 leaves a remainder 19?

Susan invited 13 of her friends for her birthday party and created return gift hampers. comprising one each of $3, S4, and $5 gift certificates. One of her friends did not turn up and Susan decided to rework her gift hampers such that each of the 12 friends who turned up got $13 worth gift certificates. How many gift hampers did not contain $5 gift certificates in the new configuration?

A typical image taken by Peter's camera is 15 megabytes in size. Peter can upload photos at a rate of 7 kilo bits per second for a maximum of 5 hours per day. If I megabit equals 1024 kilobites, what is the maximum number of images Peter can upload each day?

Lisa gives her little brother Sam a 15-second (sec) head start in a 300-meter (m) race. During the race. Sam runs at an average speed of 5 m/sec and Lisa runs at an average speed of 8 m/sec, not including the head start. Since the time Lisa started running, what is the best approximates the number of seconds that had passed when Lisa caught up to Sam?