Respuesta :

mhanifa

Answer:

  • - 4 7/30

Step-by-step explanation:

  • -3 2/5 - 5/6 =
  • - 17/5 - 5/6 =                        ⇒ converting the mixed fraction to standard
  • - 17*6/5*6 - 5*5/6*5 =          ⇒ bringing fractions to common denominator
  • - 102/30 - 25/30 =
  • - (102 + 25)/30 =
  • - 127/30 =                             ⇒ answer as standard fraction
  • - 4 7/30                                ⇒ converting to mixed fraction
ricchad

Answer:

- 4 ⁷/₃₀

Step-by-step explanation:

= -3 2/5 - 5/6

= - 17/5 - 5/6  ---- LCM of 5 & 6 is 30

= _  17 * 6   _   5 * 5  

       5 * 6        6 * 5

=  _  102 - 25

            30

=  _ 127

        30

=  4 ⁷/₃₀

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