Bank Preparation

A is 30% more efficient than B. How much time will they, working together, take to complete a job which A alone could have done is 23 days?

A train traveled p kms in 40 minutes and completed the remaining 200 kms of the trip in q minutes. What was its average speed, in km per hour for the entire trip?

What is the slope of a line perpendicular to the line whose equation is 20x - 2y = 6?

A manufacturer sells three products i.e. A, B and C. Product A costs 200 and sells for 250. Product B costs 150 and sells for 180. Product C costs 100 and sells for 110. On which product, he has maximum percentage of profit?

If a + b = 4 and ab = - 12, then a - b equals to-

What is civilization according to the anther?

Which one is the spreadsheet analysis software?

Time after twilight and before night -

If I had tried again -

If a man goes 18 km downstream in 4 hours and returns against the stream in 12 hours, then speed of the stream in km/hr is -

Who likes Apple?

A cricketer has a certain average for 9 innings. In the 10^th innings he scores 100 runs, thus increasing his average by 8 runs. What is new average?

The electronic conveyor-belt system, which Susan Park (A) adapted from a production-line method (B) pioneered by Thomas Langley, reduced the (C) required time being needed of assembling a SmartGadget device (D) from over ten hours to just 120 minutes.

If I had a pen, I (write) a letter. Here the right form of verb is-

The jute of which district of Bangladesh has been recognized as the 61st Gl product?

Q. 33-56: Read the following questions carefully and choose the right answer.
৩৩) Two buses start at the same time from Delhi and Agra, which are 300km apart, towards each other. After what time will they cross each other if their speeds are 38km per hour and 37km per hour?

If 0 ≤ x ≤ π/2 what is the maximum value of cos (x/3)?

What is the angle between the hour and minute hands of a clock at 14 : 50?

The compound interest on Tk. 2800 for 18 months at 10% p.a. is

How many positive integers less than ten thousand are multiples of both eight and eighteen?