Exim Bank Ltd - Trainee Officer - 29.05.2015

Which one of the following memories is an optical memory?

'Windows media player' is an example of ----

Computer keyboard can be classified as (a/an) ---device.

A shopkeeper combined X liters of a solution containing 10% of certain material Q, with 10 liters of another solution that contained 2% of that materiale Q, to produce Z liters of a solution that had 5% of Q. What is the value of X?

In a class, 120 students are finance major and 100 students are marketing major, 25% of the finance students and 20% of the marketing students are male. 20% of the male finance student and 25% of the male marketing students passed the final xam. What percentage of male students passed the exam?

Fahim and Rishad both started at the same time from point A to point B at speeds of 52 kmph and 39 kmph respectively on the same road. As soon as Fahim reaches point B, he turns back, stats toward point A on the same road, and meets Rishad on the way. How far from point B do the two of them meet, if the distance between the points is 70 km?

If the average of z and x is 35, and the average of x and y is 25, then z-y=?

Arafat and Asif were each paid X taka in advance to do a certain job together. Arafat worked on he job for 10 hours and Asif worked 2 hours less than Arafat. If Asif gave Arafat Y taka of his payment so that they would have received the same hourly wage, what was the amount in taka, in terms of Y, that Arafat was paid in advance?

If n is a positive integer and n2 is divisible by 72, then what is the largest positive integer that must be a factor of n?

If-5

Rakib can complete a task in 30 minutes, and together with his brother Momin, he can complete the task in 20 minutes. How long would it take for Momin working alone to complete the task?

What percentage of numbers from 11 to 90 has 0 or 5 in the unit's digit?

Hamed is 7 years older than his brother Shaquib, who is twice as old their younger sister Lopa. if Lopa is 15 years younger than Hamed, then how old is Shaquib?

There are 4 women and 4 men sitting in a waiting room for job interview. If two of the applicants are selected at random, what is the probalility that both will be women?

Which one of the following is the minimum value of the sum of two integers whose product is 36?

If the sum of three consecutive integers is less than 75, what is the greatest possible value of the smallest one?

A 12 gallon tub has a faucet that lets water in at a rate of 3 gallons per minute, and has a drain that lets water out at a rate of 1.5 gallons per minute. If you start with 3 gallons of water in the tub, how long will it take to fill the tub completely?

Is $(m\times p)greaterthanm?\left(i\right)m>p>0\left(ii\right)pislessthan$

what is the value of x + 15 ? $\left(i\right)x^3=27\left(ii\right)x^5=243$

If ${33}^2={17}^2=25x,whatisthevalueofx?$