Question

Найди значения выражений(по действиям)
391500+870•450-(879457-487957)
Заранее спасибо

Answer 1

391500+870 * 450-(879457-487957)=391500                                                                   1)879457-487957=391500                                                                                                 2)870*450=391500                                                                                                              3)391500+391500=783000                                                                                                4)783000-391500=391500

Answer 2

большое спасибо :3

Answer 3

решение примера 391500