Question

(-2/5:6/7)-(4/3:1/8)

Answer 1

[(-2/5)/(6/7] - [(4/3)/(1/8)]
=[(-2*7)/(5*6)] - [(4*8)/(3*1)]
=[-14/30] - [32/3]
=[-14/30] - [320/30]
= -334/30
= -167/15

Answer 2

Respuesta:

[(-2/5)/(6/7] - [(4/3)/(1/8)]

=[(-2*7)/(5*6)] - [(4*8)/(3*1)]

=[-14/30] - [32/3]

=[-14/30] - [320/30]

= -334/30

= -167/15

Explicación paso a paso: