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    4. 2/7*3/7=
    2/7*3/7=

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    0  Views: 595 Answers: 1 Posted: 14 years ago
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      1 Answer

      2/7 x 3/7     multiply the numerators   2 x 3 = 6. 
      Multiply the denominators   7 x 7 = 49
      The answer is 6/49
      Multiplying and dividing fractions do not need like denominators.  Adding and subtracting must have common denominators.  
      To divide  2/7 by 3/7       2/7 X 7/3    (Notice the inversion and change to multiplication)  

      14 years ago. Rating: 0
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