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Home Aptitude Decimal Fraction Comments

  • Question
  • 16.7 + 12.38 -? =10.09


  • Options
  • A. 17.89
  • B. 18.99
  • C. 16.98
  • D. 20.09

  • Correct Answer
  • 18.99 

    Explanation

    Let 16.7 + 12.38 - x =10.09
    ? x = 16.7 + 12.38 - 10.09
    = 18.99


  • Decimal Fraction problems


    Search Results


    • 1. 
      3 x 0.3 x 0.03 x 0.003 x 30=?

    • Options
    • A. .0000243
    • B. .000243
    • C. .00243
    • D. .0243
    • Discuss
    • 2. 
      15.60 x 0.30=?

    • Options
    • A. 4.68
    • B. 0.458
    • C. 0.468
    • D. 0.0468
    • Discuss
    • 3. 
      0.0169 / 0.013=?

    • Options
    • A. .13
    • B. .013
    • C. 1.3
    • D. 13
    • Discuss
    • 4. 
      50.8 / 2540 =?

    • Options
    • A. 2
    • B. .2
    • C. 0.002
    • D. 0.02
    • Discuss
    • 5. 
      [12 / (0.09 of 0.3)] x 2=?

    • Options
    • A. 0.8
    • B. 0.08
    • C. 8
    • D. None of these
    • Discuss
    • 6. 
      0.6 + 0.66 + 0.066 + 6.606 =?

    • Options
    • A. 6.744
    • B. 6.738
    • C. 7.932
    • D. 7.388
    • Discuss
    • 7. 
      What decimal of an hour is a second?

    • Options
    • A. .0025
    • B. .0256
    • C. .00027
    • D. .000126
    • Discuss
    • 8. 
      Which of the following fraction is the smallest?

    • Options
    • A. 11/13
    • B. 9/11
    • C. 3/4
    • D. 5/7
    • Discuss
    • 9. 
      (.24 x .35 ) / (.14 x .15 x .02) is equal to?

    • Options
    • A. 2
    • B. 20
    • C. 200
    • D. 2000
    • Discuss
    • 10. 
      If 2805 / 2.55 = 1100, then 280.5 / 25.5 is equal to?

    • Options
    • A. 1.01
    • B. 1.1
    • C. 0.11
    • D. 11
    • Discuss


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