Quantitative Aptitude Quiz
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Questions and Answers

What is the total number of applications received more than required by Indigo and Vistara airlines?

  • 2150
  • 2820
  • 2510 (correct)
  • 2290

    • What is the ratio of the number of experienced pilots to the number of freshers working in Air India?

  • 5: 1
  • 1: 5
  • 3: 11
  • 11: 3 (correct)

    • What is the total number of pilots working in Gofirst?

  • 286
  • 646
  • 660
  • 462 (correct)

    • What is the percentage of the total number of experienced pilots working in Air India and Gofirst?

    <p>50%</p> Signup and view all the answers

    What is the number of pilots required by Spicejet?

    <p>758</p> Signup and view all the answers

    What is the total number of pilots working in Indigo?

    <p>462</p> Signup and view all the answers

    What is the percentage increase in the number of applications received by Indigo?

    <p>225%</p> Signup and view all the answers

    What is the ratio of the number of experienced pilots to the number of freshers working in Gofirst?

    <p>5: 1</p> Signup and view all the answers

    What is the result of subtracting 2 from the position of the second and third digits in a number, and then interchanging the positions of the first and third digits?

    <p>The number decreases by 2</p> Signup and view all the answers

    Which of the following numbers is the highest after interchanging the positions of the second and third digits, and then interchanging the positions of the first and third digits?

    <p>758</p> Signup and view all the answers

    What happens to the number when the position of the second and third digits are subtracted by 2, and then the positions of the first and third digits are interchanged?

    <p>The number becomes the third highest</p> Signup and view all the answers

    Which of the following numbers is the third highest after interchanging the positions of the second and third digits, and then interchanging the positions of the first and third digits?

    <p>965</p> Signup and view all the answers

    What is the result of interchanging the positions of the first and third digits, and then interchanging the positions of the second and third digits?

    <p>The number remains the same</p> Signup and view all the answers

    Which of the following numbers is the lowest after interchanging the positions of the second and third digits, and then interchanging the positions of the first and third digits?

    <p>684</p> Signup and view all the answers

    What happens to the number when the positions of the first and third digits are interchanged, and then the positions of the second and third digits are subtracted by 2?

    <p>The number decreases by 2</p> Signup and view all the answers

    Which of the following numbers is not affected by interchanging the positions of the second and third digits, and then interchanging the positions of the first and third digits?

    <p>None of the above</p> Signup and view all the answers

    What is the primary goal of the Samarth campaign?

    <p>To promote digital transactions at the gram panchayat level</p> Signup and view all the answers

    What happens when sunlight enters a room through windows?

    <p>The ultraviolet rays get filtered by the glass</p> Signup and view all the answers

    What is the result of vitamin-D deficiency?

    <p>Weaker bone strength and muscle activity</p> Signup and view all the answers

    What is the correct sentence arrangement for describing the limitation of sunlight entering a room?

    <p>The sunlight entering the room is not sufficient, because the ultraviolet rays get filtered by the glass</p> Signup and view all the answers

    What is the main idea of the given sentence?

    <p>The limitation of sunlight entering a room through windows</p> Signup and view all the answers

    What is the correct sentence arrangement for describing the effects of vitamin-D deficiency?

    <p>If somebody is vitamin-D deficient, then their bone strength and muscle activity may not be as good as those with good levels of the vitamin</p> Signup and view all the answers

    What is the relationship between the sentence and the question it answers?

    <p>The sentence answers the question 'What happens if one has vitamin-D deficiency?'</p> Signup and view all the answers

    What is the common theme among the given sentences?

    <p>The limitation of sunlight entering a room through windows and the effects of vitamin-D deficiency</p> Signup and view all the answers

    What is the value of the expression (16 * 0.5)+6?

    <p>14</p> Signup and view all the answers

    What is the value of x in the equation 3x2 +25x -238 = 0?

    <p>+17/3, -14</p> Signup and view all the answers

    What is the value of y in the equation 2y2 +3y -119=0?

    <p>-17/2, +7</p> Signup and view all the answers

    What is the value of the expression (73.5 * 3.5) + 6?

    <p>263.25</p> Signup and view all the answers

    What is the value of the expression 16767÷3?

    <p>5589</p> Signup and view all the answers

    What is the value of the expression 2y2 -14y +17y -119=0?

    <p>2y(y - 7) + 17(y - 7) = 0</p> Signup and view all the answers

    What is the value of the expression 621÷3?

    <p>207</p> Signup and view all the answers

    What is the value of the expression x2?

    <p>100</p> Signup and view all the answers

    What is the total number of hours spent by Max on technical preparation?

    <p>4560</p> Signup and view all the answers

    What is the ratio of the number of hours spent by Max on technical preparation to the number of hours spent by Max on non-technical preparation?

    <p>3 : 2</p> Signup and view all the answers

    What is the total number of hours spent by Lew on non-technical preparation?

    <p>60</p> Signup and view all the answers

    What is the ratio of the total number of hours spent by Max on maths to the total number of hours spent by Lew on maths?

    <p>4 : 3</p> Signup and view all the answers

    What is the total number of hours spent by Max on general knowledge?

    <p>50</p> Signup and view all the answers

    What is the ratio of the total number of hours spent by Lew on technical preparation to the total number of hours spent by Lew on non-technical preparation?

    <p>7 : 5</p> Signup and view all the answers

    How many hours did Max spend on technical preparation, non-technical preparation, and general knowledge?

    <p>90, 60, 50</p> Signup and view all the answers

    What is the total number of hours spent by Lew on technical preparation and non-technical preparation?

    <p>120</p> Signup and view all the answers

    Study Notes

    Reasoning

    • If the position of the second and third digits of a number are subtracted by 2, and then the position of the first and third digits are interchanged within each number, the highest number is 684.
    • If the series 684, 497, 758, 872, and 965 are arranged in a specific order, the resulting series is 385, 198, 459, 573, and 666.
    • After rearrangement, the series becomes 462, 286, 646, 660, and 844.

    Quantitative Aptitude

    • The given bar graph shows the number of pilots working and the number of pilots required by five different airlines in India: Air India, Indigo, Spicejet, Gofirst, and Vistara.
    • Indigo and Vistara airlines received 225% and 190% of the number of pilots required as applications, respectively.
    • In total, 2150 applications are received more than required.
    • The ratio of the number of experienced pilots to the number of freshers working in Air India and Gofirst is 11:3 and 5:1, respectively.
    • The total number of experienced pilots working in both airlines is a certain percentage of the total number of pilots.

    Bar Graph

    • The number of pilots working and required by five airlines: Air India, Indigo, Spicejet, Gofirst, and Vistara.

    Recruitment Process

    • Indigo received 225% of the number of pilots required as applications.
    • Vistara received 190% of the number of pilots required as applications.
    • In total, 2150 applications are received more than required.

    Time Spent on Preparation

    • Three friends, Max, Icy, and Lew, prepared for an exam in three domains: technical, non-technical, and general knowledge.
    • Max spent 60 hours on non-technical preparation, which is 30 hours less than the time he spent on technical preparation.
    • The ratio of the number of hours spent by Lew on technical preparation to the number of hours spent by Max on general knowledge is 7:5.

    Number of Hours Spent

    • The number of hours spent by three friends on general knowledge is unknown.
    • Max spent 60 hours on non-technical preparation, which is 30 hours less than the time he spent on technical preparation.

    Solving Equations

    • The equation 3x2 + 25x - 238 = 0 can be solved by factoring.
    • The equation 2y2 + 3y - 119 = 0 can be solved by factoring.

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    Description

    Solve problems related to numerical reasoning and series arrangement in this quantitative aptitude quiz.

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