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999乘222加333乘334的简算

999*222+333*334=(333*3)*222+333*334=333*(3*222)+333*334=333*666+333*334=333*(666+334)=333*1000=333000

999乘222加333乘334=333*666+333*334=333*(666+334)=333*1000=333000

999x222+333x334=1000x222-222+300x334+30x334+3x334=222000-222+100200+10020+1002=(222000+100200)+(10020+1002)-222=322200+1022-222=322222-222=322000

999*222+333*334=(1000-1)*222+333*334 =1000*222-222+333*334 =1000*222-111*2+111*3*334 =1000*222-111*2+111*1002 =1000*222+111*(1002-2) =1000*222+1000*111 =1000*(222+111) =1000*333 =333000

您好:999乘以222再加333乘以334=333x3x222+333x334=333x(666+334)=333x1000=333000 如果本题有什么不明白可以追问,如果满意记得采纳 如果有其他问题请另发或点击向我求助,答题不易,请谅解,谢谢.祝学习进步!

999x222+333x334 =333x3x222+333x334 =333x(3x222+334) =333x1000 =333000 结是333000,满意请及时采纳!

222乘999加333乘334 =666x333+333x334 =333x(666+334) =333x1000 =333000

999乘222加333乘334=333*3*222+333*334=333*666+333*334=333*(666+334)=333*1000=333000

999乘222加333乘334=333*666+333*334=333*(666+334)=333*1000=333000

原式=333x3x222+333x334=333x666+333x334=333x(666+334)=333x1000=333000

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