Samtel India Test Question Paper

 

Samtel India was hiring engineers / graduates for its plant. Here is the recruitment test question paper held in January 2004. See the sample written test questions here.

 

1. a is 5 miles east of b . c is 10 miles southeast of b. Find distance between a and c.

ans is root 34 .( ans is correct , qs may be wrong )

 

2. Distance between a, b is 60 miles, c is 50 miles from both. Find shortest distance between c and the highway connecting a b.

 

3. Area of 2 squares are in the ratio 2:1 Find the ratio of their perimeters.

 

4. 2x+y= 2y+x find x-y .

 

5. *(*9) , * means twice the no. minus 10 ,

ans 6

 

6. A tank can be filled in 6 minutes by a pipe supplying 5 cu ft. Length is 4 ft , breadth is half of length. Find height.

 

7. x/3=y/z then 9y^2=??

 

8. 2 number on multiplecation gives 10, when added gives 7. What is the largest of the two numbers 

ans 5

 

9. 36 chairs must be arranged in atleast 3 rows, minimum 3 chairs in each row, all rows are parellel. Find the number of rows.

 

10. There are 30 socks 60% are red. Rest blue. Find the minimum number of socks to be taken out to have atleast two blues.

 

11. A holds 40% shares. b holds 15000 shares, c holds 25% more than a. How many shares does b have?

 

12. 75 % of distance is covered at average speed of v miles /hrs in t time. Remaining at an average at an average speed of s.

ans : vt/3s

 

13. x=y=2z , x*y*z=256 , find x .

 

CPI (price index),

 

Being a realist.

 

Drug rehabilitation.

 

If one ate in the restuarant.

 

All are given in gmat guide

 

 

SAMTEL PLACEMENT PAPER 2004 (APTITUDE, TECHNICAL)

 

APTITUDE:

 

1 . a is 5 miles east of b . c is 10 miles southeast of b . find distace between a and c .

Ans: is root 34 .

 

2 Distance between a, b is 60 miles , c is 50 miles from both . find shortest distance between c and the highway connecting a b .

 

3. area of 2 squares r in the ratio 2:1 find the ratio of there perimeter .

 

4 2x+y= 2y+x find x-y .

 

5 *(*9) , * means twice the no. minus 10 ,

ans 6

 

6. a tank can be filled in 6 min by a pipe supplying 5 cu ft . length is 4 ft , breadth is half of length . find height .

 

7 . x/3=y/z then 9y^2=??

 

8. 2 no. on multiplication gives 10 , when added gives 7 . what is the largest of the two no.

ans 5

 

9. 36 chairs must be arranged in atleast 3 rows , min 3 chairs in each row , all rows are parellel . find the no, of rows .

 

10. there are 30 socks 60% are red . rest blue . min no of socks to be taken out to have stleast two blue .

 

11. a holds 40% shares . b holds 15000 shares , c holds 25% more than a . how many shares do b have .

 

12. 75 % of distance is covered at average speed of v miles /hrs in t time . remaining at an average at an average speed of s .

ans : vt/3s

 

13. x=y=2z , x*y*z=256 , find x .

 

ELECTRICAL:

 

1. velocity of em wave . given L and C

 

v= 1/root LC

 

2. f(xy)=x^2+y^2+xy+y+x

 

i no extremum

 

ii one max no min

 

iii no max no min

 

iv one max one min

 

3. reflection co-efficient zl+z0/zl-z0= v0 max/ v min

 

ans 150

 

4. Question on torque

 

torque = NBIA