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Home Aptitude Decimal Fraction See What Others Are Saying!
  • Question
  • 3/8 as a decimal


  • Options
  • A. 1.375
  • B. 2.375
  • C. 0.375
  • D. 3.75

  • Correct Answer
  • 0.375 

    Explanation

    Expressing 3/8 as a decimal fraction:

    We can convert 3/8 into a decimal fraction by just dividing 3 by 8 or making 3 into 8 parts.

    Then, it is 3/8 = 0.375 as a decimal fraction.

     

    Other Method::

    3/8 as a Decimal :

    In this we should convert the denominator into 10, 100, 1000, 10000, 100000,... to make it simple.

    Now to make 8 into 1000, we multiply numerator and denominator with 125

     

    => (3 x 125)/(8 x 125) = 375/1000 = 0.375.

     


  • More questions

    • 1. 
      In the given figure, what is the length of AD in terms of b and c :

    • Options
    • A. bc b2+c2
    • B. b2+c2 bc
    • C. ? b2+c2 bc
    • D. bc ? b2+c2
    • Discuss
    • 2. 
      Find the compound interest for a sum of ? 9375 in 2 yr, if the rate of interest for the first year is 2% and for the second year is 4%.

    • Options
    • A. ? 570
    • B. ? 670
    • C. ? 770
    • D. ? 760
    • Discuss
    • 3. 
      By selling 100 bananas, fruit seller gains the selling price of 20 bananas. His gain per cent is?

    • Options
    • A. 10%
    • B. 15%
    • C. 20%
    • D. 25%
    • Discuss
    • 4. 
      What is the average of first 79 natural numbers?

    • Options
    • A. 79
    • B. 39
    • C. 40
    • D. 39.5
    • Discuss
    • 5. 
      The fraction 101 27 in decimal for is:
      100000

    • Options
    • A. .01027
    • B. .10127
    • C. 101.00027
    • D. 101.000027
    • Discuss
    • 6. The L.C.M. of two numbers is 48. The numbers are in the ratio 2 : 3. Then sum of the number is:

    • Options
    • A. 28
    • B. 32
    • C. 40
    • D. 64
    • Discuss
    • 7. 
      (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
    • Discuss
    • 8. 
      Divide 50 into two parts so that the sum of their reciprocals is 1/2.

    • Options
    • A. 28,22
    • B. 35,15
    • C. 20,30
    • D. 24,36
    • Discuss
    • 9. 
      A car covers four successive three km stretches at speed of 10 km/hr, 20 km/hr, 30 km/hr and 60 km/hr. respectively. Its average speed over this distance is?

    • Options
    • A. 10 km/hr.
    • B. 20 km/hr .
    • C. 30 km/hr.
    • D. 25 km/hr .
    • Discuss
    • 10. 
      (3. 57 - 2. 14) =?

    • Options
    • A. 1.43
    • B. 1.4301
    • C. 1.43
    • D. 1.43
    • Discuss


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