第1个回答 2018-04-16
(350-192÷4)×12
=（350-48）×12
=302×12
=300×12+2×12
=3600+24
=3624
=（350-48）×12
=302×12
=300×12+2×12
=3600+24
=3624
第2个回答 2018-04-16
(350-192÷4)×12
=（350-48）x12
=（300+50-48）x12
=（300+2）x12
=300x12+2x12
=3600+24
=3624
谢谢，请采纳本回答被提问者采纳
=（350-48）x12
=（300+50-48）x12
=（300+2）x12
=300x12+2x12
=3600+24
=3624
谢谢，请采纳本回答被提问者采纳
第3个回答 2018-04-16
(350-192÷4)×12
=(350-48)×12
=350×12-48×12
=4200-576
=3624
=(350-48)×12
=350×12-48×12
=4200-576
=3624
第4个回答 2018-04-16
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第5个回答 2018-05-24
(350－192➗4)✖️12
=(350－48)✖️12
=302✖️12
=(300➕2)✖️12
=300✖️12➕2✖️12
=3600➕24
=3624
=(350－48)✖️12
=302✖️12
=(300➕2)✖️12
=300✖️12➕2✖️12
=3600➕24
=3624