不想改昵称qqq
2022-05-17 18:17
优艾设计网_PS问答
jason218 优艾设计网_Photoshop问答 2022-05-17 18:39
2又2分之1比6分之9
=:
=5:3
7.2比4分之5
=3:
=(3*20):(*20)
=144:25
jason218 优艾设计网_Photoshop问答 2022-05-17 18:39
2又2分之一=
=
:=×=(三分之五)
7.2=3 3:=3×=9
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