750-(60/10*50)+640/80-70. Created by iri57558. matematika-ru

80-70...

July 2022 1 17 Report

750-(60/10*50)+640/80-70

Volkovadasa 1) 60:10=6
2) 6*50=300
3)640:80=8
4)750-300=450
5)450+8=458
6)458-70=388

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