【1000✖️（17.5-8.5）➗300】-750➗25计算过程？

Question

如题所述

Answer 1

【1000✖️（17.5-8.5）➗300】-750➗25
=【1000✖️9➗300】-30
=【9000➗300】-30
=30-30
=0

Answer 2

〈1000x（17.5一8.5）÷300〉一750÷25
＝〈1000x9÷300〉一750÷25
＝（9000÷300）一750÷25
＝30一750÷25
＝30一30
＝0本回答被网友采纳

Answer 3

原式=（1000x9.5）➗300-3
=10x9.5➗3-3
=95➗3-3
=95/3-3
=31+2/3-3
=28+2/3
=28又2/3

Answer 4

=[1000*9/300]-30
=[9000/300]-30
=30-30
=0