Answers

2016-04-15T12:23:39+05:30
5/12*(2/3 - 2/9)
5/12 * (6/9 - 2/9)                {lcm=9}
5/12 * 4/9
15/36 * 16/36                    {lcm=36}
=60/324
=20/108
=5/27

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