Fractions


  1. 0.63 + 0.37 = ?
    1. 1
    2. 1.01 = ?
    3. .101 = ?
    4. 1.01

  1. View Hint View Answer Discuss in Forum

    Given Exp. = 0.63 + 0.37
    = 63/99 + 37/99
    = 100 / 99
    = 11/99
    = 1.01

    Correct Option: B

    Given Exp. = 0.63 + 0.37
    = 63/99 + 37/99
    = 100 / 99
    = 11/99
    = 1.01


  1. (0.3467 + 0.1333) = ?
    1. 0.48
    2. 0.4801
    3. 0.48
    4. 0.48

  1. View Hint View Answer Discuss in Forum

    Given Exp= 0.3467 + 0.1333
    = (3467 - 34) / 9900 + (1333 -13) / 9900
    = 3433 +1320 / 9900
    = 4753 / 9900
    = (4801 - 48) / 9900
    = 0.4801

    Correct Option: B

    Given Exp= 0.3467 + 0.1333
    = (3467 - 34) / 9900 + (1333 -13) / 9900
    = 3433 +1320 / 9900
    = 4753 / 9900
    = (4801 - 48) / 9900
    = 0.4801



  1. (3.57 - 2.14) =?
    1. 1.43
    2. 1.4301
    3. 1.43
    4. 1.43

  1. View Hint View Answer Discuss in Forum

    Given Exp. = 3.57 - 2.14
    = 3 + (57 / 99) - 2 - (14 / 99)
    = 1 + (57 / 99) - (14 /99)
    = 1 + 43/99
    = 1.43

    Correct Option: C

    Given Exp. = 3.57 - 2.14
    = 3 + (57 / 99) - 2 - (14 / 99)
    = 1 + (57 / 99) - (14 /99)
    = 1 + 43/99
    = 1.43


  1. ( 2.47 + 3.53 + 0.05 ) = ?
    1. 6
    2. 6.06
    3. 0.66
    4. 6.01

  1. View Hint View Answer Discuss in Forum

    Given Exp. = 247 + 353 + 0.05
    = 5 + (47 / 99) + (53 / 99) + (05 / 99)
    = 5 + (105 / 99)
    = 5+106/99
    =606/99
    = 6.06

    Correct Option: B

    Given Exp. = 247 + 353 + 0.05
    = 5 + (47 / 99) + (53 / 99) + (05 / 99)
    = 5 + (105 / 99)
    = 5+106/99
    =606/99
    = 6.06



  1. The value of 4.12 is ?
    1. 411/99
    2. 52/9
    3. 411/90
    4. None of these

  1. View Hint View Answer Discuss in Forum

    4.12 = 4 + 0.12
    = 4 + (12 - 1) / 90

    Correct Option: C

    4.12 = 4 + 0.12
    = 4 + (12 - 1) / 90
    = 411/90