=35/36×(36-7)
=35/36×36-35/36×7
=35-35/36×(6+1)
=35-35/36×6-35/36
=35-5又5/6-35/36
=29又1/6-35/36
=28/又42/36-35/36
=28又7/36
您好:
39*38分之35
=(38+1)*38分之35
=38*38分之35+1*38分之35
=35+38分之35
=35又38分之35
如有帮助,记得采纳,谢谢
祝学习进步!
欢迎分享,转载请注明来源:优选云
=35/36×(36-7)
=35/36×36-35/36×7
=35-35/36×(6+1)
=35-35/36×6-35/36
=35-5又5/6-35/36
=29又1/6-35/36
=28/又42/36-35/36
=28又7/36
您好:
39*38分之35
=(38+1)*38分之35
=38*38分之35+1*38分之35
=35+38分之35
=35又38分之35
如有帮助,记得采纳,谢谢
祝学习进步!
欢迎分享,转载请注明来源:优选云