(8475-3194)Х50+2189Х30=920750
1)8475-3194=5281
2)5281*50=264050
3)2189*30=65670
4)264050+65670=329720
(8475-3194)Х50+2189Х30=920750
1)8475-3194=5281
2)5281*50=264050
3)2189*30=65670
4)264050+65670=329720