(1+2+3+…+2007+2008+2007+…+3+2+1)÷2008=_.
问题描述:
(1+2+3+…+2007+2008+2007+…+3+2+1)÷2008=______.
答
(1+2+3+…+2007+2008+2007+…+3+2+1)÷2008
=2008×2008÷2008
=2008.
故答案为:2008.