Quant Test for IBPS PO 2018 Prelim Exam Set – 32

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

1. 1/2 of 3842 + 15% of ? = 2449
   4105
   3005
   3566
   3300
   3520
   Option E
   1/2 of 3842 + 15% of ? = 2449
   => ? = 3520

    

2. 348 ÷ 29 × 15 + 156 = (?)³ + 120
   7
   8
   6
   10
   9
   Option C
   348 ÷ 29 × 15 + 156 = (?)³ + 120
   (?)³ = 180 + 156 – 120 = 216
   => ? = 6

    

3. 17 × 25 – 240 +? ÷ 41 = 354
   6600
   6250
   5500
   6929
   6050
   Option D
   17 × 25 – 240 +? ÷ 41 = 354
   =>?/41 = 354 – 425 + 240
   => ? = 41 × 169
   => ? = 6929

    

4. 3.4 × 2.6 × 5.4 ÷ 1.8 ÷ 0.17 =? ÷ 0.8
   110.5
   124.8
   204.2
   115.5
   105.7
   Option B
   3.4 × 2.6 × 5.4 ÷ 1.8 ÷ 0.17 = ? ÷ 0.8
   => ?/0.8 = 156
   => ? = 124.8

    

5. 39% of 450 + 51% of 340 – 40% of 255 =?
   202.7
   215.8
   246.9
   107.6
   126.5
   Option C
   39% of 450 + 51% of 340 – 40% of 255 = ?
   ? = 39/100 × 450 + 51/100 × 340 – 40/100 × 255
   = 246.9

    

Directions(6-10): Study the following graph carefully and answer the questions that follow :
Three different products (in thousands) produced by a company in five different years :


6. What was the respective ratio between the number of Pen drives produced by company in the year 2011 and number of Mouses produced by the company in the year 2009 ?
   6 : 7
   8 : 9
   5 : 6
   4 : 5
   5 : 8
   Option E
   Required ratio = 40000/25000
   = 5 : 8

    

7. What is the difference between the total number of Motherboards and Pen drives produced by company together in the year 2012 and number of Mouse’s produced by the company in 2008 ?
   75 Thousands
   83 Thousands
   70 Thousands
   65 Thousands
   60 Thousands
   Option A
   Required difference = ( 45 + 45 ) – 15
   = 75 Thousands

    

8. Number of Mouse’s produced in year 2011 was what percentage of total number of Motherboards produced in all the years together ?
   60%
   50%
   40%
   20%
   30%
   Option D
   Required% = 30/(30+35+15+25+45)*100
   = 30/150*100 = 20%

    

9. What is the percent increased in production of Motherboards in year 2011 from the previous year ?
   52(2/3)%
   48(1/5)%
   55(3/4)%
   66(2/3)%
   61(2/5)%
   Option D
   Required% increase = [25-15]/15*100
   = 66(2/3)%

    

10. What was the respective ratio between the number of Mouse’s produced by the company in year 2009, 2011, 2012 ?
    8 : 9 : 4
    5: 6 : 3
    8 : 6 : 7
    8 : 5 : 8
    3 : 2 : 7
    Option C
    Required ratio = 40000 : 30000 : 35000
    = 8 : 6 : 7