Quant Test for IBPS Clerk 2018 Prelim Exam Set – 29

Directions(1-5): What will come in place pf question mark “?” in the following questions.

  1. 17^2 + 10% of 40% of 9000 = ?
    655
    690
    555
    600
    649
    Option E
    17^2 + 10% of 40% of 9000 = ?
    => ?= 289 + 10% of 3600
    => ? = 289 + 360
    => ? = 649

     

  2. [(7^3 – 4^3) + (210 – 12^2 )] = ?
    300
    345
    354
    333
    348
    Option B
    [(7^3 – 4^3) + (210 – 12^2 )] = ?
    =>? = [(343 – 64) + (210 – 144) ] => ? = [279 + 66] =>? = 345

     

  3. [11 + (361)^1/2 + (9*13) ] – 440 = ?
    – 285
    – 350
    – 250
    – 293
    – 200
    Option D
    [11 + (361)^1/2 + (9*13) ] – 440 = ?
    => ? = [11 + 19 + 117] – 440
    => ? = – 293

     

  4. (72% of 5100) (45% of 1600)+ 8^2 = ?
    3016
    3000
    3100
    3055
    3250
    Option A
    (72% of 5100) (45% of 1600)+ 8^2 = ?
    => ? = 3672 – 720 + 64
    => ? = 3016

     

  5. 3^2 *[(961)^1/2 + (529)^1/2 – 3^2] = ?
    399
    384
    405
    350
    400
    Option C
    3^2 *[(961)^1/2 + (529)^1/2 – 3^2] = ?
    => ? = 9* [31+23-9] => ? = 405

     

  6. Directions(6-10): Study the following line graph which gives the number of employees who joined and left the TCS company. In the beginning of the years of Seven–year from 2006 to 2012 :
    Initial strength of the company in 2005 was 4500. Answer the questions based on the line graph given below :

  7. During which of the following pairs of years, the strength (employees) of the company was same ?
    2009 – 2012
    2006 – 2009
    2010 – 2012
    2008 – 2010
    2006 – 2008
    Option B
    2006 – 2009
    Number of employees in beginning = 4500
    Number of employees in 2006 = 4500 + 200 – 350 = 4350
    Number of employees in 2007 = 4350 + 300 – 200 = 4450
    Number of employees in 2008 = 4450 + 150 – 350 = 4250
    Number of employees in 2009 = 4250 + 250 – 150 = 4350
    Number of employees in 2010 = 4350 + 350 – 400 = 4300
    Number of employees in 2011 = 4300 + 450 – 250 = 4500
    Number of employees in 2012 = 4500 + 350 – 300 = 4550

     

  8. Among the years the lowest number of employees were ?
    2012
    2009
    2006
    2008
    2010
    Option D
    2008

     

  9. The strength of the employees approximately increased from 2006 to 2011 by what per cent ?
    1.5 %
    2.2 %
    3.4 %
    3.0 %
    2.5%
    Option C
    Required% = [4500 – 4350]/4500*100 = 3.4 %

     

  10. The number of employees in company during 2011 were ?
    4444
    3390
    3850
    4000
    4500
    Option E
    4500

     

  11. The number of employees in years 2008 was what percent of the number of employees in 2011 ?
    91.30 %
    94.44 %
    92.50 %
    88.44 %
    90.52 %
    Option B
    Required% = 4250/4500*100 = 94.44 %

     


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