CMC Placement-Paper on Feb 2013

Discussion in 'Latest Placement papers' started by krishna, Aug 27, 2013.

  1. krishna

    krishna Banned

    Number of Questions : 91
    Time Duration : 1 hour
    Part-1: It consists of 20 verbal questions.

    E.g. Waterfall: Cascade:
    Part-2: In this a passage has given and 4 questions.
    Passage has given on private sector management and labor policies. Questions are mainly based on the conclusions that can be drawn from the passage.
    Part-3: 20 arithmetic questions (easy to solve)
    Part-4: 20 Basic Mathematics questions taken from 9th, 10th and intermediate standard. Mainly on Triangle properties and simples calculations. (Easy to solve)

    For all the 20 questions: Two expressions are given in the left and right sides.
    Your answer is
    A, if Left hand side value is bigger
    B, if right hand side value is bigger
    C, if both are equal
    D, if both are not equal
    E, if it is not possible to conclude the relation YOU HAVE TO BE CAREFUL WHILE SOLVING THIS PART

    Part-5: 7 questions on data sufficiency.
    Part-6: 9 questions on Analytical reasoning.
    This questions is based on relations between persons of a family.

    THERE WERE A PROBLEM RELATED TO CITYs TEMPERATURE.I CANT TOTALLY REMEMBER BUT IT WAS THIS TYPE ..A certain city is served by subway lines A,B and C and numbers 1 2 and 3.When it snows , morning service on B is delayed. When it rains or snows , service on A, 2 and 3 are delayed both in the morning and afternoon When temp. falls below 30 degrees Fahrenheit afternoon service is cancelled in either the A line or the 3 line, but not both. When the temperature rises over 90 degrees Fahrenheit, the afternoon service is cancelled in either the line C or the 3 line but not both
    On Jan 10th, with the temperature at 15-degree Fahrenheit, it snows all day. On how many lines will service be affected, including both morning and afternoon?
    (A) 2 (B) 3 (C) 4 (D) 5

    On Jan 10th, with the temperature at 15-degree Fahrenheit, it snows all day. On how many lines will service be affected, including both morning and afternoon?
    (A) 2 (B) 3 (C) 4 (D) 5

    On Aug 15th with the temperature at 97 degrees Fahrenheit it begins to rain at 1 PM. What is the minimum number of lines on which service will be affected?
    (A) 2 (B) 3 (C) 4 (D) 5

    On which of the following occasions would service be on the greatest number of lines disrupted.
    (A) A snowy afternoon with the temperature at 45-degree Fahrenheit
    (B) A snowy morning with the temperature at 45 degree Fahrenheit
    (C) A rainy afternoon with the temperature at 45 degree Fahrenheit
    (D) A rainy afternoon with the temperature at 95 degree Fahrenheit This is only a sample paper. We are not providing you with all the questions - just some questions to give you a general idea of the test pattern.

    Analytical Reasoning Section:

    Directions for questions 1-5: The questions are based on the information given in a paragraph.
    Directions for questions 6-9: The questions are based on the information given below

    @. There are 5 red shoes, 4 green shoes. If one draw randomly a shoe what is the probability of getting a red shoe
    Ans 5c1/ 9c1

    @. What is the selling price of a car? If the cost of the car is Rs.60 and a profit of 10% over selling price is earned
    Ans: Rs 66/-

    @ 1/3 of girls , 1/2 of boys go to canteen .What factor and total number of classmates go to canteen.
    Ans: Cannot be determined.

    @. The price of a product is reduced by 30% . By what percentage should it be increased to make it 100%
    Ans: 42.857%

    @. There is a square of side 6cm . A circle is inscribed inside the square. Find the ratio of the area of circle to square.

    Ans. 11/14

    @. There are two candles of equal lengths and of different thickness. The thicker one lasts of six hours. The thinner 2 hours less than the thicker one. Ramesh lights the two candles at the same time. When he went to bed he saw the thicker one is twice the length of the thinner one. How long ago did Ramesh light the two candles .

    Ans: 3 hours.

    @. If M/N = 6/5,then 3M+2N = ?

    @. If p/q = 5/4 , then 2p+q= ?

    @. If PQRST is a parallelogram what it the ratio of triangle PQS & parallelogram PQRST .

    Ans: 1:2

    @. The cost of an item is Rs 12.60. If the profit is 10% over selling price what is the selling price?

    Ans: Rs 13.86/-

    @. There are 6 red shoes & 4 green shoes. If two of red shoes are drawn what is the probability of getting red shoes

    Ans: 6c2/10c2

    @. To 15 lts of water containing 20% alcohol, we add 5 lts of pure water. What is % alcohol.

    Ans : 15%

    @. A worker is paid Rs.20/- for a full days work. He works 1,1/3,2/3,1/8.3/4 days in a week. What is the total amount paid for that worker ?

    Ans : 57.50

    @. If the value of x lies between 0 & 1 which of the following is the largest?

    (a) x
    (b) x2
    (c) -x
    (d) 1/x

    Data Sufficiency Section was like this:

    Directions: For questions in this section mark

    (a) If condition (i) alone is sufficient
    (b) If condition (ii) alone is sufficient
    (c) If both conditions together are sufficient
    (d) If condition (i) alone & (ii) alone are sufficient
    (e) information not sufficient

    @. A man 6 feet tall is standing near a light on the top of a pole What is the length of the shadow cast by the man.
    (i) The pole is 18 feet high
    (ii) The man is 12 feet from the pole

    Ans: (c)

    @. Two pipes A and B emptied into a reservoir , pipe A can fill the reservoir in 30 minutes by itself. How long it will take for pipe A and pipe B together to fill up the reservoir.
    (i) By itself, pipe B can fill up the reservoir in 20 minutes
    (ii) Pipe B has a larger cross-sectional area than pipe A

    Ans: (a)

    @. K is an integer. Is K is divisible by 12
    (i) K is divisible by 4
    (ii) K is divisible by 3

    Ans: (c)

    @. What is the distance from A to B
    (i) A is 15 miles from C
    (2) C is 25 miles from B

    Ans: (e)

    @. Is the figure ABCD is a rectangle if
    (i) angle ABC=90(degrees)
    (ii) AB=CD

    @. Find x+2y
    (i). x+y=10
    (ii). 2x+4y=20

    Ans: (b)

    @. Is angle BAC is a right angle
    (i) AB=2BC
    (2) BC=1.5AC

    Ans: (e)

    @. Is x greater than y
    (i) x=2k
    (ii) k=2y

    Ans: (e)

    @. A piece of string 6 feet long is cut into three smaller pieces. How long is the longest of the three pieces?
    (i). Two pieces are the same length.
    (ii) One piece is 3 feet 2 inches lone

    Ans: (b)

    @. How many rolls of wall paper are necessary to cover the walls of a room whose floor and ceiling are rectangles 12 feet wide and 15 feet long
    (i) A roll of paper covers 20 sq feet
    (ii) There are no windows in the walls

    Ans: (e)

    @. x and y are integers that are both less than 10. Is x>y?
    (i). x is a multiple of 3
    (ii). y is a multiple of 2

    Ans: (e)

    @. Fifty students have signed up for atleast one of the courses GERMAN & ENGLISH, how many of the 50 students are taking GERMANI but not ENGLISH?
    (i). 16 students are taking GERMANI & ENGLISH
    (ii). The number of students taking ENGLISH but not GERMANI is the same as the number of students taking GERMAN

    Ans: (c)

    @. How much card board will it take to make a rectangular box with a lid whose base has length 7 inches.
    (i). The width of the box 5 inches
    (ii). The height of the box will be 4 inches

    Ans: (c)

    .@. Did ABC company made profit in 1980?
    (i) ABC company made a profit in 1979.
    (ii) ABC company made a profit in 1981.

    Ans: (e)

    @. How much is Janes salary?
    (i). Janes salary is 70% of John's salary
    (ii). Johns salary is 50% of Mary's salary

    Ans: (e)

    @. Is x>1
    (i) x+y=2
    (ii) y<0

    Ans: (c)

    @. How many of the numbers, x and y are positive? Both x and y are less than 20.
    (i) x is less than 5
    (ii) x+y =24

    Ans: (b)
  2. krishna

    krishna Banned

    @. Is the angle ACB is right angle

    (1) AC=CB
    (2). (AC)2+CB2=AB2

    Ans: (b)

    @. How far it from town A to town B? Town C is 12 miles east of town A
    (i). Town C is south of town B
    (ii). It is 9 miles from town B to town C

    Ans: (c)

    @. A rectangular field is 40 yards long. Find the area of the field.
    (i). A fence around the boundary of the field is 140 yards long
    (ii). The field is more than 20 yards width

    Ans: (a)

    @. An industrial plant produces bottles. In 1961 the number of bottles produced by the plant was twice the number of produced in 1960. How many bottles were produced altogether in the year 1960, 61,&62
    (i). In 1962 the number of bottles produced was 3 times the number of produced in 1980
    (ii). In 1963 the number of bottles produced was one half the total produced in the years 1960,1961,1962.

    Ans: (e)

    @. Is xy > 1 ? If x & y are both positive
    (i) x is less than 1
    (ii) y is greater than 1

    Ans: (e)

    @. Is it a Rhombus
    (i) All four sides are equal
    (ii) Total internal angle is 360

    Ans: (e)

    @. How many books are in the book shelf
    (i) The book shelf is 12 feet long
    (ii). The average weight of each book is 1.2 pound

    Ans: (e)

    @. What is the area of the circle?
    (i) Radius r is given
    (ii) Perimeter is 3 times the area

    Ans: (a)

    Arithmetic Section:

    @. If the total distance of a journey is 120 km .If one goes by 60 kmph and comes back at 40kmph what is the average speed during the journey?

    Ans: 48kmph

    @. A school has 30% students from Maharashtra .Out of these 20% are Bombey students. Find the total percentage of Bombay ?

    Ans: 6%

    @. An equilateral triangle of sides 3 inch each is given. How many equilateral triangles of side 1 inch can be formed from it?

    Ans: 9

    @. If A/B = 3/5,then 15A = ?

    Ans : 9B

    @. Each side of a rectangle is increased by 100% .By what percentage does the area increase?

    Ans : 300%

    @. Perimeter of the back wheel = 9 feet, front wheel = 7 feet on a certain distance, the front wheel gets 10 revolutions more than the back wheel .What is the distance?

    Ans : 315 feet.

    @. Perimeter of front wheel =30, back wheel = 20. If front wheel revolves 240 times. How many revolutions will the back wheel take?

    Ans: 360 times

    @. 20% of a 6 litre solution and 60% of 4 litre solution are mixed. What percentage of the mixture of solution

    Ans: 36%

    @. City A's population is 68000, decreasing at a rate of 80 people per year. City B having population 42000 is increasing at a rate of 120 people per year. In how many years both the cities will have same population?

    Ans: 130 years

    @. Two cars are 15 kms apart. One is turning at a speed of 50kmph and the other at 40kmph . How much time will it take for the two cars to meet?

    Ans: 3/2 hours

    @. A person wants to buy 3 paise and 5 paise stamps costing exactly one rupee. If he buys which of the following number of stamps he won't able to buy 3 paise stamps.

    Ans: 9

    @. There are 12 boys and 15 girls, How many different dancing groups can be formed with 2 boys and 3 girls.

    @. Which of the following fractions is less than 1/3

    (a) 22/62
    (b) 15/46
    (c) 2/3
    (d) 1

    Ans: (b)

    @. There are two circles, one circle is inscribed and another circle is circumscribed over a square. What is the ratio of area of inner to outer circle?

    Ans: 1 : 2

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