0,0006×(-10⁴)+0,0005 ×(-10)³

Question

0,0006×(-10⁴)+0,0005 ×(-10)³

Answer 1

0.0006×(-10^4)+0.0005×(-10^3)=6×10^-4×(-10^4)+5×10^-4×(-10^3)=-6-5×10^-1=-6-0.5=-6.5