问题
填空题
(1
|
答案
(1)(1
+27 2008
+87 1004
)÷(17 251
+21 2000
+81 1004
)1 251
=(
+2015 2008
+4030 2008
)÷(16120 2008
+2009 2008
+4018 2008
)16072 2008
=
×22165 2008 2008 22099
=
;2015 2009
或(2)(1
+27 2008
+87 1004
)÷(17 251
+21 2008
+81 1004
)1 251
=【(1+2+8)+(
+1 2008
+1 1004
)×7】÷[(1+2+8)+(1 251
+1 2008
+1 1004
)]1 251
=[11+
)÷[11+77 2008
】11 2008
=
×22165 2008 2008 22099
=
;2015 2009
故答案为:
.2015 2009