Question

solve 5/6 x 1/7+1/4+5/6 x 2/3 by using appropriate properties

Answer 1

Step-by-step explanation:

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= 2/5 x ((-3)/7) + 1/14 x 2/5 - 1/6 x 3/2

= 2/5(-3/7+1/14) - 3/12

= 2/5( -6/14 + 1/14) - 1/4

= 2/5(-5/14) - 1/4

= -10/70 - 1/4

= -1/7-1/4

= (-4+ (-7))/28

= -11/28