计算:321×654÷987÷654×987÷321=______.
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计算:321×654÷987÷654×987÷321=______.
![计算:321×654÷987÷654×987÷321=______.](/uploads/image/z/2707125-69-5.jpg?t=%E8%AE%A1%E7%AE%97%EF%BC%9A321%C3%97654%C3%B7987%C3%B7654%C3%97987%C3%B7321%3D______%EF%BC%8E)
321×654÷987÷654×987÷321,
=(321÷321)×(654÷654)÷987×987,
=1×1÷987×987,
=1.
故答案为:1.
=(321÷321)×(654÷654)÷987×987,
=1×1÷987×987,
=1.
故答案为:1.
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