Placement Papers - Cisco

Cisco Systems
CISCO Latest Placement Question Paper
Posted by :
Sneha awasthi
Find the perimeter of a trapezium with  sides 5,4,12 cms and the distance between the parallel sides being 3 cms.
There are four concentric circles. The  radius of 1st circle is x, next is 2x, then 3x and 4x. It is given that  area between 2nd and 1st is A and 4th and 3rd circles is B. Find the  ratio of A to B.
The difference between the perimeteres of  two concentric circles is 66. Find the difference between their radius.
3/p=6, 3/q=15, then find p-q.
A coffee shop blends 2 kinds of coffee,  putting in 2 parts of 33p a gm, 1 part of 24p a gm. If the mixture is  changed to 1 part of the 33p a gm. to 2 parts of the less expensive  grade. Then how much will the shop save in blending 100 gms. : A. Rs.90  B. Rs.1.00 C. Rs.3.00 D. Rs.8.00
There are 200 questions on a 3 hr  examination. Among these questions there are 50 mathematics problems. It  is suggested that twice as much time be spent on each maths problem as  for each other question. How many minutes should be spent on  mathematics problems? : A. 36 B. 72 C. 60 D. 100
In a group of 15, 7 have studied Latin, 8  have studied Greek, and 3 have not studied either. How many of these  studied both Latin and Greek? A. 0 B. 3 C. 4 D. 5
If 13 = 13w/(1-w) ,then (2w)2 = ? : A.  1/4  B. 1/2 C. 1 D. 2
If a and b are positive integers and  (a-b)/3.5 = 4/7, then : (A) b < a (B) b > a (C) b = a (D) b >= a
In june a baseball team that played 60  games had won 30% of its game played. After a phenomenal winning streak  this team raised its average to 50% . How many games must the team have  won in a row to attain this average? : A. 12 B. 20 C. 24 D. 30
M men agree to purchase a gift for Rs. D.  If three men drop out how much more will each have to contribute towards  the purchase of the gift? : A.D/M-3) B. MD/3 C. M/(D-3) D. 3D/(M2-3M)
A company contracts to paint 3 houses.  Mr.Brown can paint a house in 6 days while Mr.Black would take 8 days  and Mr.Blue 12 days. After 8 days Mr.Brown goes on vacation and Mr.  Black begins to work for a period of 6 days. How many days will it take  Mr.Blue to complete the contract?: A. 7 B. 8 C. 11 D. 12
2 hours after a freight train leaves Delhi  a passenger train leaves the same station travelling in the same  direction at an average speed of 16 km/hr. After travelling 4 hrs the  passenger train overtakes the freight train. The average speed of the  freight train was? : A. 30 B. 40 C.58 D. 60
If 9x-3y=12 and 3x-5y=7 then 6x-2y = ? :  A.-5 B. 4 C. 2 D. 8
In a class composed of x girls and y boys  what part of the class is composed of girls? : A.y/(x + y) B.x/xy C.x/(x  + y) D.y/xy
What is the maximum number of half-pint  bottles of cream that can be filled with a 4-gallon can of cream (2  pt.=1 qt. and 4 qt.=1 gal)? A.16 B.24 C.30 D.64
If the operation "^ is defined by the  equation x ^ y = 2x + y, then what is the value of a in 2 ^ a = a ^ 3?  A.0 B.1 C.-1 D.4
What is the length of the largest diagonal  in a cube of 1unit?
One of the digits of a two digit number is  6, The sum of the numbers is half of their product and the product  is half of the reverse order of the number. What is the number?
How many times is 0.01 larger than  (0.0001)*(0.0001)?