Question

- 4/5: (5/8 - 7/4)

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Answer 1

-4/5 : ( -9)/8

= 32/45

Answer 2

\(-\dfrac{4}{5}\div\left(\dfrac{5}{8}-\dfrac{7}{4}\right)=-\dfrac{4}{5}\div\left(-\dfrac{9}{8}\right)=\dfrac{32}{45}\)

Answer 3

= -4/5 : (-9)/8

= 32/45

Answer 4

-4/5:(5/8-7/4)

=-4/5:-9/8

=32/45