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ORKUT QUANT DATABASE (Till Apr 29th)
PS: If you find any mistakes please report here.
Quants:
1. Col A: (1/9)/100
Col B: 1/1000+((1/9)/1000)
2. Which cannot be the sum of 3 or more consequetive integers
A. 1
B. 2
C. 3
D. 4
3.Given that 6 computers of type A,12 computers of type B are in a
office, if 25%of the computers are
connected to color printers and 33 1/3% of the computers are connected
to color printers type B then
how many type A computers are connected to colour printers?
4. Given two circles of radius 3 and 5, if a line tangent to the
smaller circle passes through the bigger
circle at points Q and P. What is the length of PQ?
5. If the sum of a number and its reciprocal is less than 2 then what
is the number?
A.1/3
B. 2
C.4/3
D.3/2
E. none of the above
6. If xy =!0
Col a: x^y
Col b: y^x
7. In the xy coordinate axis, two line equations P and Q were given,
if these make two points on PQ
then distance of PQ is? (Question is something like this)
8. Given two line equations
Col a: slope of line 1
Col b: slope of line 2
9. A rectangle ABCD with sides AB= 16, BC=5. If a point 'P' is ploted
on the side CD of the rectangle
then what is the probability that the length of the BP is 13?
ORKUT QUANT DATABASE (Till Apr 25th)
Quants:
1. There are five numbers in a series, 19, 22, 25, 26, 28..each number is increased by k so
that the new
mean is 28.5, what is the new median?
2. A parobola is given and was intersecting y-axis at one point given, y = x^2-3, and a
point in xy-plane
is P(2,k). What is the distance between the point P and that of intersecting on y-axis.
A. 6
B. 7
C. 2sqrt(5)
D. 3sqrt(3 )
3. If a person used to get a 30% discount on movie tickets. When the price of the movie
ticket increased
by 50%, the amount of discount in dollars remained the same. What is his discount with the
new
Ticket price in percent terms?
4. If -1 < x< 0
Col A: mod(x-1/2)
Col B: mod (-x-1/2)
5. A number x leaves remainder 7 when divided by 11
when divided by 5 leaves remainder 1
Col a: least possible value of x
Col b: 40
6. Given there are 50 numbers, if the average of the first 25 numbers is 16 ,next 10 numbers
is 15 and
the last set is 20. What is the average of the entire set ?
ORKUT QUANT DATABASE (Till Apr 22nd)
Quants:
1. If a set S consisting of 9 even consecutive integers, how many are divisible by 3.
2. Given that the sales of store A increases from 20% to 24% and sales of store B decreases from 24%
to 20%
Col A: percentage increase in sales of store A
Col B: percentage decrease insales of store B
3. If x =3
Col A: x^(x^x)
Col B: (x^x)^x
4. Given a polygon which is marked 7t all the sides
col a: perimeter of the polygon
col b : 7t
5. Which cannot be the sum of 3 or more consequetive integers
A. 1
B. 2
C. 3
D. 4
6. If 2^-5
Col a : 4x
Col B : 1/12
7. A person buys two items of the same kind. If he sells one at 25% of profit and other at 25% of loss
then what is the price of the item?(Question is something like this)
8. Given a1, a2, a3,......an, is a series such that an= an - a(n-1), for 2>n. If a1= -5, a2= 4, find the sum of
first 50 numbers of the series?
ORKUT QUANT DATABASE (Till Apr 21st)
Quants:
1. Given that 'xy' is not equal to 0.
Col A: 1/x^3+1/y^3
Col B: 1/(x+y)^3
2. The profit made by a company is given by P and the tax the company has to pay to the government is $6000 + r% of the profit
over $250000. If a company has to pay 3% of its profit as tax, what is the profit made by the company?
3. If y = ax+b and y intercept is -2, Find x intercept?
4. Given a line Y = X and there is an another line L which doesn't intersect the first one anywhere(Questions is something like this
and was asked to compare following)
Col A: Slope of that line L
Col B: 2
5.If p+6,q+6,r+6 has a standard Deviation 'S' then what will be the Standard Deviation for p, q, r?
a.6S+6
b.8S+18
c.6S
d. none
6. There are 20 coloured pencils in a pencil stand. The probability of choosing a yellow pencil is 0.8.There are 6 yellow pencils
without an eraser. What is the probability that a yellow pencil chosen is that which has an eraser?
7. A group of 4 pumps are filling a tank. Each of the 3 smaller pumps works at 2/3rds the rate of the largest pump. If all 4 pumps
work at the same time, they should fill the tank in what fraction of the time.... that it would have taken the largest pump if it operated
alone?
ORKUT QUANT DATABASE (Till Apr 10th)
Quants:
1. Given a cuboid whose faces are painted red and the cuboid is cut vertically into 27 pieces. If the
pieces are taken out after cutting vertically then how many of these 27 pieces had red color face?
2. If an amount of 10000 for an year with y% rate of interest yield 'm' amount of interest in dollars,
then an amount of 'x' with 2r% of interest would yeild 'm/2' amount interest in dollars.
Col A: x
Col B: 5000
3. Balls are distributed one at a time, into six baskets.The 1st ball goes into basket one,the 2nd into
basket two and so on. If this is repeated then 74th ball goes into which basket?
A. 4
B. 3
C. 2....... etc.
4.There are 75 numbers in a row and the nth term of a series is 2n+5. Find the median of the series
when the numbers are from 1 to 75.
Col A: Median term
Col B: 81
5. If xy < 36.
col A: (x+1)(y+1)
col B: 49
6. If S = {15, 10, 11, x and y} and x + y = 11 then which is the least positive integer in the set S?
a.2
b.3
c.9
so on....
7. If A, B, C, D, E are arranged in a line. Find the total number of arrangements such that B and C lie
side by side ?
ORKUT QUANT DATABASE (Till Apr 8th)
Quants:
1. A group can charter a particular aircraft at a fixed total cost.If 36 people charter aircraft rather than
40,loss per person is 12$. What is cost per person if 40 people charter it?
2. In a triangle the three angles are given as X,X,Y. and the avg of two angles is 65, then what is the
possible value of Y in the below options?
A. 60
B. 65
C. 70
D. 75
E. 80
3. A square was given and another square was formed by joining mid points of the square. Perimeter
of larger square was given X.
Col a: perimeter of smaller square
Col b: X/2
4. Given a cylinder having volume V. There is one more cylinder that had radius and height both twice
of that of the given cylinder, so what is the volume of 2nd cylinder in terms of V?
5. There are five persons A, B, C, D, E. What are the possible combinations they are seated provided
C and D always sit nearby?
6. If the volume of a cube is 1 cubic centimeter, then the distance from any vertex to the centre point inside the cube is
A) 1/2
B) 1/sqrt2
C) sqrt2
D) sqrt3/2
7. If x and x+2 are both factors of y then which one is greater?
Col a: x(x+2)
Col b: y
ORKUT QUANT DATABASE (Till Apr 4th)
Quant:
1. Given an series 1, 2, 2, 3, 3, 3, 4, 4, 4, 4..... if this continues then what will be the
value of the 100th term ?
2. 100 < a < b < 1000
Col A: 1/a - 1/b
Col B: 1/100 - 1/1000
3. Given two concentric circles, one with radius 2 and other with radius 5. If a tangent is
drawn to the circle of radius 2 and that
tangent touches the circle of radius 5 at points R and T. Find the distance between R and
T?
4. A rectangle was given. Length (base) (labelled as MS) = 16, Width (labelled as SR) = 5.
If a point P is taken on the base randomly,
What is the probability that length of PR is less than 13.
5. Given an equation of parabola, a point P was marked on the parabola in the 1st quadrant
at (9,k). Find the distance between the
point P and the point where it touches the Y axis.( Question is something like this)
6. Equations of two lines were given and distance was asked between points where those lines
intersected y and x axis.
(Question is similar to this.... with equations given)
7. Given that the sales of store A increases from 20% to 24% and sales of store B decreases
from 24% to 20%
Col A: percentage increase in sales of store A
Col B: percentage decrease insales of store B
8. If (a^3)/(b^3) = -1 then
What is the value of (a^-1)+(b^-1) =
9. Given that SRT is an isosceles triangle with SR=ST. P is a point on RT, with a different
distance from both R and T. Which one of
the following must be true?
i) SP < SR
ii) SP > RP
iii) SP < RT
ORKUT QUANT DATABASE (Till Apr 3rd)
Quants:
1. Which is the greatest among the following
A. (0.3)^2
B. (0.03)^2
C. (3/10)^3
D. (3/100)^3
2. If x is a positive number
Col A: x^(x^x)
Col B: (x^x)^x
3. If -1
Col A: (1/x)^2
Col B: x^2
4. Given a cylinder of radius 5 and height 8. Find the
largest line that can be drawn joining any two points in
the cylinder?
A. 2Sqrt41
B. Sqrt81
C. Sqrt154
and so on....
5. Given a rectangular box with sides 5inches, 6inches,
10inches and has weight 17kgs. What is its density in
kg/cubic feet?
6. Given Principal amount as P,rate of interest as R ,and
the amount increases from 1995 to 2000 and 2000 to 2005
each time by r%.
so that the total amount was (7/5)P at the end of 2 yrs
.
Col A : R
Cola B: 20
7. Given a triangle ABC, in which a square is inscribed. If
the base of the triangle is 4 times the side of the
square, then
Col A: The altitude CD (if D is the mid point of AB)
Col B: Side of the square
8. Col A: Standard Deviation of 23, 24, 25, 26, 26, 26
Col B: Standard Deviation of 25, 26, 27, 28, 29, 30
9. If the circumference of a circle 'C' is equal to
perimeter of a square 'S' then
Col A: area of a square 'S'
Col B: area of circle 'C'
ORKUT QUANT DATABASE (Till Apr 1st)
Quants:
1. If 'x' is a positive integer.
Col A: (x)^(x)^x
Col B: (x)^x
2. Given a cuboid whose faces are painted red and the cuboid is cut vertically into 27 pieces. If the pieces are taken out after cutting
vertically then how many of these 27 pieces had red color face?
3. For a product 'M' if the selling price is increased by 25% and for a product 'N' if selling price is decreased by 25%.
Col A: Cost price of product M
Col B: Cost price of product N
4. Col A: Standard Deviation of 4, 5, 6, 7, 8
Col B: Standard Deviation of 33, 33, 34, 34, 35, 35
5. Given that -1 > x > 0 and assume that x=!0
which of the following is true?
A. x^3 < x^2 < x
B. x^2 < x < x^3
C. x < x^2 < x^3
D. x < x^3 < x^2
6. Given a triangle ABC, and the angle opposite to base(BC) is 54degrees and the other two angles are given x degrees and
y degrees. If a line cuts this triangle horizontally... let us assume that the line cuts the side AB at point 'D' and BC at point 'E'.
(Note: This line which cuts this traingle is some what slanting i.e the point 'D' is not the mid point of the line AB). such that a triangle
ADE is formed and the angle D(
Col A: x + y
Col B: v + w
7. In the following 8 digited number............. "35687_47". What should be the value in the hundredth place such that it should be
divisible by 3?
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