2023-07-26 12:06发布
设Y张彩票。2Yx49%=93100解得Y=95000#p#应买出95000张。步骤：设应买X张彩票。2X乘以百分之49=93100 X=95000【拓展阅读
设Y张彩票。2Yx49%=93100解得Y=95000
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{var%20f='http://v.t.sina.com.cn/share/share.php?appkey=1515056452',u=z||d.location,p=['&url=',e(u),'&title=',e(t||d.title),'&source=',e(r),'&sourceUrl=',e(l),'&content=',c||'gb2312','&pic=',e(p||'')].join('');function%20a(){if(!window.open([f,p].join(''),'mb',['toolbar=0,status=0,resizable=1,width=440,height=430,left=',(s.width-440)/2,',top=',(s.height-430)/2].join('')))u.href=[f,p].join('');};if(/Firefox/.test(navigator.userAgent))setTimeout(a,0);else%20a();})(screen,document,encodeURIComponent,'','','http://hwaiwenda.com/data/attach/logo/logo.png', '推荐 小布丁49w 的问题《某市发行足球彩票，计划将发行总额的49%做为奖金。若奖金总额为93100元，彩票每张2元，问应买出》','https://hwaiwenda.com/answer/29045/63273.html','页面编码gb2312|utf-8默认gb2312'));){kind=link}
设Y张彩票。
2Yx49%=93100
解得Y=95000
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