65✖️15➕23✖️15简便运算？

Question

如题所述

Answer 1

65×15+23x15简便运算：
65×15+23x15
=15x(65+23)
=15×88
=1320本回答被网友采纳

Answer 2

65✖️15➕23✖️15
=(65➕23)✖️15
=88*15
=22*4*15
=22*60
=1320

Answer 3

你好朋友，65×15+23×15=(65+23)×15=88×15=1320