Bently placement papers -------- placement paper 1

Answer / guest

Bently placement papers

Mathematical questions

Given matrix A and I(identity matrix). Find matrix B where

1. y=log(sinx), find dy/dx.

2. B is 8 Km East to A, C is 6 Km north
to B, D is 16 Km east to C and E is 12 Km north of D, Find
distance between A and E.

3. A train is moving with the velocity of
x Km per hr. it crosses a station of length y Km in

4. z meter per second. Find the length of
the train.( here x, y and z are given)

5. The ratio of length of a rod and its
shadow is 1/sqrt(3). Find the angle of elevation.

6. Find LCM 120 and 60.

7. 4(144)8, 3(x)7 find x.

8. For the given fig ,find the angle x.
All angles are in degree.

10. limit x->¥ [(x+6)/(x-1)][(x+6)/(x-1)]

>>>> There are 20 such questions. Questions are very
Bently ----c questions

Section-2 consists of some questions from microprocessor,
digital electronics, one question on turing machine(the
question was very long) and some questions on C(some what
tricky-but solvable if enough time is left)

Some questions which I remember are-

1. Find sqrt of 113 upto 3 decimal

2. 20 bit address bus can address how
much memory

3. find 2?s complement of 111001001

4. Conver 100011 in decimal

5. (120)10 to (x)7

6. To represent A to Z and 0 to 9 how
many bits are required. Assuming all the characters
requires equal bits.

7. 210 =??Kilo byte


Find B and op, where op is a logical operator and X=don?t

9. To add 16 bits numbers how many full
adders and half adders are required.

10. A full adder has how many input lines.

11. Find Y

#define count(x) sizeof(x)/sizeof(x[0])
what count(x) does?

X=24, Y=16




Find value of X and Y( the exact question may be some what

14. #define inum 53268



inum=inum &(inum-1);






15. Write a program which will accept
only ?0? to ?9?, ?+?, ?-?, ?#? characters as inputs.

16. In a circuit of gates all gates are
controlled by a single ?????

17. How many inputs are there in a NOT gate

Bently placement papers

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More Placement Papers Interview Questions

COSL Placement Papers ------ Placement Paper 2

1 Answers   COSL,

Sampal paper for Information System officer in HPCL

64 Answers   HPCL, TCS, Vizag Steel, IB Intelligence Bureau, CFV,

placement paper

2 Answers   Accenture,

requesting to send me a previous placement paper

3 Answers   Sierra Atlantica,

Tcs Technical, Managerial , HR Interview Placement paper ----25 Nov 2006 Hyd

7 Answers   TCS, Wipro, Syntel, EMC,

CTS placement papers -------- placement paper 5

1 Answers   CTS,


2 Answers   TATA,

ONGC, 25 OCT. 2009

8 Answers   ONGC,

L&T INFOTECH Pool Campus Paper held on 24th jan at DIT,Dehradun

1 Answers   L&T,

Hcl Placement Paper - May 2006 Chennai

2 Answers   Wipro, HCL,

CTS placement papers -------- placement paper 6

2 Answers   CTS,

Geometrics placement papers -------- placement paper 3

1 Answers   Geometric Software,