Home / Arithmetic Aptitude / Decimal Fraction :: [data sufficiency 1]

Arithmetic Aptitude :: Decimal Fraction

  1. Three of the following four options (a), (b), (c), and (d) are exactly equal. Which option is not equal to the other three options?

  2. A.
    1.2* 10 /0.1*100
    B.
    0.6* 0.5/0.01*0.5
    C.
    2.4*1000/0.1*0.5
    D.
    0.2*0.06/0.001*1000

    View Answer

    Workspace

    Discuss Discuss in Forum


  3. The value of (0.333...) * (0.444....) is

  4. A.
    0.121212....
    B.
    1.3333.....
    C.
    0.777......
    D.
    0.148148148.....

    View Answer

    Workspace

    Discuss Discuss in Forum


  5. The value of the expression [(0.05)2 + (0.41)2 + (0.073)2]/ [(0.005)2 + (0.041)2 +(0.0073)2] is

  6. A.
    100
    B.
    10
    C.
    1000
    D.
    None of these

    View Answer

    Workspace

    Discuss Discuss in Forum


  7. The value of [(0.43)3 + (1.47)3 + (1.1)3 - 3*0.43*1.47*1.1]/ [(0.43) 2 + (1.47) 2+ (1.1) 2 - 0.43*1.43 - 0.43*1.1 - 1.47*1.1] is

  8. A.
    1.90
    B.
    2.87
    C.
    3.47
    D.
    3

    View Answer

    Workspace

    Discuss Discuss in Forum