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小升初：甲今年11岁，乙5年后是甲5年前的7倍，求乙今年几岁？
画图分析数量关系求解年龄问题。
五年级数学集合42/65
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![呼伦贝尔市气象台解除暴雪黄色预警[III级/较重]](http://p26-sign.bdxiguaimg.com/tos-cn-p-0015/o8yooFC7GDNPe2B5fA3xAxnoIf51hWBE7yQXXB~tplv-pk90l89vgd-fglass:864:486:90.jpeg?appId=32&channelId=0&customType=custom%2Fnone&from=101_middle_image&imageType=list&isImmersiveScene=0&is_stream=0&lk3s=9d3f5bff&logId=20241002191756062437C3162A4B31D923&requestFrom=101&x-expires=1759403876&x-signature=AVbPCBAD1CWx8YUmGqFD1cYxon0%3D)
