12x12x(12-6x34+684 )=?????
Quick.......
10 Easy Maths
2007-12-08 1:15 am
回答 (8)
2007-12-08 1:19 am
✔ 最佳答案
12x12x(12-6x34+684 )=?????=144x(12-204+684)
=144x(-192+684)
=144x492
=70848
2007-12-09 8:38 pm
70848....
2007-12-08 2:57 am
12x12x(12-6x34+684 )
=12^3 * (1-17+57)
=12^3 * 41
=70848
=12^3 * (1-17+57)
=12^3 * 41
=70848
2007-12-08 2:31 am
12×12×(12-6×34+684)
=12×12×(12-204+684)
=144×(480+12)
=144×492
=70848
=12×12×(12-204+684)
=144×(480+12)
=144×492
=70848
參考: My maths book
2007-12-08 2:26 am
12x12x(12-6x34+684 )
=144x(12+684- 204)
=144x(696-204)
=144x492
=70,848
所以答案是=70,848
=144x(12+684- 204)
=144x(696-204)
=144x492
=70,848
所以答案是=70,848
2007-12-08 1:25 am
12x12x(12-6x34+684 )
=144x(12+684- 204)
=144x(696-204)
=144x492
=70,848
=144x(12+684- 204)
=144x(696-204)
=144x492
=70,848
參考: me
2007-12-08 1:18 am
70848
收錄日期: 2021-04-13 21:33:25
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20071207000051KK02058