Question

(13-12,47)*0,8*(-19)=

Answer 1

1)13-12,47=0,53
2)0,8*-19=-15,2
3)0,53*-15,2=-8,056

Answer 2

(13-12,47)*0,8*(-19)=0,53*0,8*(-19)=0,424*(-19)=-8,056