Bank PO Questions

    AmitBharatNo.of Days4540Efficiency2.22Percent(=145)2.5 Percent(=140)

Amit did the work in 56 days = 56×145×2=2845 

Therefore, Rest work 17/45 was done by Amit and Bharath = 174517360 = 8 days

( since Amit and Bharath  do the work in one day = 145+140=17360)

Let the cost price be x and selling price be y.
Loss = x – y

When the cost price doubles, the loss gets tripled.
So it becomes like this, 2x – y = 3(x-y)

=> x = 2y

Loss % = (loss/ C.P) x 100 = [(2y-y)/2y] x 100= 50 %

A bottle has a neck but no head and wears a cap.

Floppy diskette is a storage space as like disc for any important files for future use.

The process of preparing a floppy diskette for use is called Formatting.

Tether is a rope, chain, or the like, by which an animal is fastened to a fixed object so as to limit its range of movement.

Cord is rope like to tie. Hence, cord is most similar in meaning to tether.

required area = [14 x 14 - (4 x 1/4 x 22/7 x 7 x 7) ]sq.cm

= 196 - 154 = 42 sq.cm.

A rich man needs a seven letters word NOTHING which with poor.