. Evaluate: 2/7 - ( (-5)/21 ) + 5/6 + 3

Answers (1)

= 2/7 - ( (-5)/21 ) + 5/6 + 3

=  2/7 + 5/21 + 5/6 + 3

= (2x6 + 5x2 + 5x7 + 3x42) /42

= 183/42

= 61/14

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