Answers

2015-08-26T18:44:53+08:00
  4/5 x 15/28
=1/5 x 15/7  (cancel the numerator of fraction 1 and the denominator of fraction 2)
=1/1 x 3/7  (cancel the denominator of fraction 1 and the numerator of fraction 2)
=3/7  (multiply the numerators and the denominators of the fractions)
Therefore, 4/5 x 15/29 = 3/7

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2015-08-31T22:59:26+08:00