Question:

How do u divide mixed numbers?

by Guest57546  |  earlier

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i have summer hw due in 2 days and i still didnt get it done. i need help how do u do this problem.... 5 1/5 divided by 1 1/4 pleas help

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5 ANSWERS


  1. 5 1/5= 26/5

    1 1/4=5/4

    26/5 / 5/4 is same as

    26/5*4/5 now multiply straight across

    104/25

    optional...convert back to mixed number

    4 4/25


  2. u cant, u have to turn them into improper fractions

    (26/5)/(5/4) = 26/5 * 4/5 = 104/25

  3. 26/5 x 4/5 =104/25 = 4 4/25.

  4. u have 2 turn then into improper fraction n find the common denominator.

    which equal 2 : 6 9/20

  5. dividing something by "multiplying by its inverse" is one of the coolest tricks you could ever get yourself to remember.

    Just watch out and avoid dividing by zero.

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