ПоМоГиТе!!!!!!!! (-2+1 3/5:(-0,64))*(-4/5)=

Question

ПоМоГиТе!!!!!!!!


(-2+1 3/5:(-0,64))*(-4/5)=

Answer 1

(-2+1 3/5:(-0,64))*(-4/5)=(-2+3/5 : (-16/25))+(-4/5)=(-2-3×5/16)×(-4/5)=(-47/16)×(-4/5)=47/4×1/5=2.35