加,急急急
第1个回答 2018-02-22
(712 - 15 )×60
(183 + 89 )×18
( 56 - 59 )×185
(220 + 15 )× 5
(89 +427 )×27
6 ×(218 +730 )
(2415- 38 )× 615
16 ×(96+23 )
(35 +25 2)× 25本回答被网友采纳
(183 + 89 )×18
( 56 - 59 )×185
(220 + 15 )× 5
(89 +427 )×27
6 ×(218 +730 )
(2415- 38 )× 615
16 ×(96+23 )
(35 +25 2)× 25本回答被网友采纳