Question

решите пример (385,7/0,19-30)*0,2-(35,7*3,29+2,547)

Answer 1

1) 385.7:0.19=2030
2) 2030-30=2000
3)2000*0.2=400
4) 35.7*3.29=117.453
5)117.453+2.547=120
6)400-120=280