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Home Aptitude Decimal Fraction Comments

  • Question
  • (0.1667)(0.8333)(0.3333) is approximately equal to:
    (0.2222)(0.6667)(0.1250)


  • Options
  • A. 2
  • B. 2.40
  • C. 2.43
  • D. 2.50

  • Correct Answer
  • 2.50 

    Explanation
    Given expression
    = (0.3333) x (0.1667)(0.8333)
    (0.2222) (0.6667)(0.1250)
    = 3333 x
    1 x 5
    6 6
    2222
    2 x 125
    3 1000
    = 3 x 1 x 5 x 3 x 8
    2 6 6 2
    = 5
    2
    = 2.50

  • Decimal Fraction problems


    Search Results


    • 1. 0.002 x 0.5 =?

    • Options
    • A. 0.0001
    • B. 0.001
    • C. 0.01
    • D. 0.1
    • Discuss
    • 2. 
      0.0203 x 2.92 =?
      0.0073 x 14.5 x 0.7

    • Options
    • A. 0.8
    • B. 1.45
    • C. 2.40
    • D. 3.25
    • Discuss
    • 3. What decimal of an hour is a second?

    • Options
    • A. .0025
    • B. .0256
    • C. .00027
    • D. .000126
    • Discuss
    • 4. The least among the following is:

    • Options
    • A. 0.2
    • B. 1 ? 0.2
    • C. 0.2
    • D. (0.2)2
    • Discuss
    • 5. When 0.232323..... is converted into a fraction, then the result is:

    • Options
    • A.
      1
      5
    • B.
      2
      9
    • C.
      23
      99
    • D.
      23
      100
    • Discuss
    • 6. The correct expression of 6.46 in the fractional form is:

    • Options
    • A.
      646
      99
    • B.
      64640
      1000
    • C.
      640
      100
    • D.
      640
      99
    • Discuss
    • 7. 
      Which of the following fractions is greater than 3 and less than 5 ?
      4 6

    • Options
    • A.
      1
      2
    • B.
      2
      3
    • C.
      4
      5
    • D.
      9
      10
    • Discuss
    • 8. 0.04 x 0.0162 is equal to:

    • Options
    • A. 6.48 x 10-3
    • B. 6.48 x 10-4
    • C. 6.48 x 10-5
    • D. 6.48 x 10-6
    • Discuss
    • 9. 
      .009 = .01
      ?

    • Options
    • A. .0009
    • B. .09
    • C. .9
    • D. 9
    • Discuss
    • 10. 3.87 - 2.59 =?

    • Options
    • A. 1.20
    • B. 1.2
    • C. 1.27
    • D. 1.28
    • Discuss


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