arithmetic

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A water tank can hold 56 1/4 litres of water .How much water is contained if it is 8/15 full?

  • arithmetic -

    Multiply ~

    8/15 * 225/4

    What do you get?

  • arithmetic -

    56 + 1 / 4 =

    4 * 56 / 4 + 1 / 4 =

    224 + 1 / 4 =

    225 / 4 liter


    225 / 4 * ( 8 / 15 ) =

    8 * 225 / ( 4 * 15 ) =

    1800 / 60 = 30 litres

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