-0,81*(-5/9):(1,53:1,5-1,2)

Question

-0,81*(-5/9):(1,53:1,5-1,2)

Answer 1

(-0.81*5)/9 : (1.53:1.5 -1.2) =(-0.09*5) : (1.02 -1.2) =(-0.09*5) * 1/(-0.18) =(-0.09*5)/(-0.18) =5/2 =2.5