如题所述
第1个回答 2019-02-24
25*16*5
=25*4*4*5
=100*20
=2000.本回答被网友采纳
=25*4*4*5
=100*20
=2000.本回答被网友采纳
第2个回答 2019-02-24
25X16X5
=25X4X4X5
=100X20
=2000
=25X4X4X5
=100X20
=2000
第3个回答 2019-02-24
25X16X5
=(25X4)X(4X5)
=100X20
=2000本回答被网友采纳
=(25X4)X(4X5)
=100X20
=2000本回答被网友采纳
第4个回答 2023-03-16
=25*4*4*5
=100*20
=2000
=100*20
=2000