问题
选择题
18×17×16×…×9×8=( )
A.A1811
B.A1810
C.A189
D.A188
答案
∵18×17×16×…×9×8是从18开始,表示11个数字的乘积的一个式子,
∴18×17×16×…×9×8=A1811,
故选A.
18×17×16×…×9×8=( )
A.A1811
B.A1810
C.A189
D.A188
∵18×17×16×…×9×8是从18开始,表示11个数字的乘积的一个式子,
∴18×17×16×…×9×8=A1811,
故选A.
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