como resuelvo { (2/5 : 2/3 ) . [5/6 . (-3/4)] } ?

Comments

• doris-s

  May 2021

  { (2/5 : 2/3 ) . [5/6 . (-3/4)] }

  { (2/5 . 3/2 ) . [5/6 . (-3/4)] }

  { 3/5 . (-5/8) } = -3/8
• naomi-wilkinson_60b14c6cb5d18

  May 2021

  2/5 : 2/3 Se resuelve 2*3/5*2 = 6/10 = 3/5

  5/6 . (-3/4) Se resuelve -(5*3/6*4)=-(15/24)=-(5/8)

  3/5 * -(5/8) = -(3*5/5*8) = -(15/40) = -(3/8)

  Estudia un poco

  Suerte
• samperttini

  May 2021

  ={(3/5).(-5/8)}

  =(-3/8)