2005÷2003分之2004=

问题描述:

2005÷2003分之2004=

2005/(2004/2003)=2005*2003/2004=4016015/2004

=2005×2003/2004
=(2004+1)×2003/2004
=2004×2003/2004+1×2003/2004
=2003+2003/2004
=2003又2003/2004

2005÷2003分之2004
=2005×2003/2004
=(2004+1)×2003/2004
=2003+2003/2004
=2003又2003/2004