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6 March, 02:47

Katherine and Shelly had $288 altogether. Katherinine gave 1/3 of her share to Shally and their father gave $68 to Shally. They now have the sme amount of

Money. How

Much money did

Shally have at first?

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Answers (1)
  1. 6 March, 05:25
    0
    This is a problem that has to be read minutely to understand the tricks inside it.

    Amount of money Catherine and Shelly had altogether = $288

    Now Katherine gave 1/3 of her share to Shelly.

    Let us assume the amount of money Katherine had = x

    Amount of money Katherine gives to Shelly = x/3

    The amount of money given by their father to Shelly = $68

    Then

    Amount of money that Katherine now has = [ (x/3) + 68]

    Now we can easily get to the equation

    x = [ (x/3) + 68]

    3x = x + (68 * 3)

    3x - x = 204

    2x = 204

    x = 204/2

    = 102

    So the amount of money that Katherine has = $102

    Amount of money Shelly had at first = x/3

    = 102/3 dollars

    = 34 dollars

    So Shelly at first had $34 with her.
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