2026秋小学数学二升三暑假专项提升训练20天（平均分求每份数应用题）

2026秋小学数学二升三暑假专项提升训练20天（平均分求每份数应用题）第1天基础入门：生活物品简单平均分（一）核心知识点：认识平均分，已知物品总数和平均分的份数，直接套用公式求每份数量，适配基础生活场景1、妈妈买来12个苹果，平均分给3个小朋友，每个小朋友分到几个苹果？________________________________________________________________________________________________________________________________2、老师把8支铅笔，平均分给4名三好学生，每名学生分到几支铅笔？________________________________________________________________________________________________________________________________3、桌面上有10块橡皮，平均分成2份，每份有几块橡皮？________________________________________________________________________________________________________________________________4、奶奶摘了15颗草莓，平均分给5个家人，每人分到几颗草莓？________________________________________________________________________________________________________________________________5、书包里有6本练习本，平均分给2名同学，每名同学分到几本？________________________________________________________________________________________________________________________________6、花坛里有18朵月季花，平均栽成3行，每行有几朵月季花？________________________________________________________________________________________________________________________________7、小明有14颗糖果，平均分给7个同桌，每个同桌分到几颗糖果？________________________________________________________________________________________________________________________________8、文具店有20把尺子，平均摆放在4个货架上，每个货架放几把尺子？________________________________________________________________________________________________________________________________9、树上有9个桃子，平均分给3只小猴子，每只猴子分到几个桃子？________________________________________________________________________________________________________________________________10、手工课上有16张彩纸，平均分给8个同学，每个同学分到几张彩纸？________________________________________________________________________________________________________________________________第2天基础入门：生活物品简单平均分（二）核心知识点：巩固基础平均分题型，拓展日常饮食、文具、果蔬类场景，熟练掌握基础除法口算1、超市买来24个橘子，平均分成6袋，每袋有几个橘子？________________________________________________________________________________________________________________________________2、班级有12本童话书，平均分给6个小组，每个小组分到几本？________________________________________________________________________________________________________________________________3、妈妈煮了18个汤圆，平均分给6个人吃，每人吃几个汤圆？________________________________________________________________________________________________________________________________4、停车场有10辆自行车，平均排成5排，每排有几辆自行车？________________________________________________________________________________________________________________________________5、美术课有20支彩笔，平均分给5个同学，每个同学分到几支？________________________________________________________________________________________________________________________________6、果园摘了21个梨，平均分给7个小朋友，每个小朋友分到几个梨？________________________________________________________________________________________________________________________________7、教室有14个拖把，平均分给7个班级区域，每个区域放几个拖把？________________________________________________________________________________________________________________________________8、小红有16块饼干，平均分给4个好朋友，每个朋友分到几块？________________________________________________________________________________________________________________________________9、花园里有25盆多肉，平均摆成5行，每行摆几盆多肉？________________________________________________________________________________________________________________________________10、工具箱里有18枚钉子，平均分成9份，每份有几枚钉子？________________________________________________________________________________________________________________________________第3天场景拓展：校园生活平均分应用题核心知识点：聚焦校园学习、劳动、活动场景，区分份数与每份数，强化审题能力1、学校买来30本笔记本，平均分给6名优秀学生，每名学生分到几本？________________________________________________________________________________________________________________________________2、体育课上有24根跳绳，平均分给8个小组，每个小组分到几根跳绳？________________________________________________________________________________________________________________________________3、班级大扫除，28块抹布平均分给4个值日小组，每个小组分几块？________________________________________________________________________________________________________________________________4、老师把12张贴纸，平均分给12名表现优秀的同学，每人分几张？________________________________________________________________________________________________________________________________5、图书馆有36本漫画书，平均摆放在4个书架层，每层放几本？________________________________________________________________________________________________________________________________6、手工小组有15卷丝带，平均分给3名组员，每名组员分几卷？________________________________________________________________________________________________________________________________7、运动会准备了20瓶矿泉水，平均分给10名运动员，每人分几瓶？________________________________________________________________________________________________________________________________8、教室黑板报有18个装饰贴纸，平均分成6组摆放，每组有几个？________________________________________________________________________________________________________________________________9、数学小组有24张口算卡片，平均分给6个同学，每人分几张？________________________________________________________________________________________________________________________________10、学校发放40张奖状，平均分给8个班级，每个班级分几张奖状？________________________________________________________________________________________________________________________________第4天场景拓展：家庭生活平均分应用题核心知识点：贴合家庭日常场景，提升生活化数学应用能力，熟练运用表内除法解题1、家里有32颗葡萄，平均分给4口人，每人分到几颗葡萄？________________________________________________________________________________________________________________________________2、爸爸买了28个包子，平均分成7份，每份有几个包子？________________________________________________________________________________________________________________________________3、姐姐攒了36张卡片，平均分给4个弟弟妹妹，每人分几张？________________________________________________________________________________________________________________________________4、冰箱里有16个鸡蛋，平均放在2个保鲜盒里，每个盒子放几个？________________________________________________________________________________________________________________________________5、妈妈织了20只手套，平均分成5双，每双有几只手套？________________________________________________________________________________________________________________________________6、家里阳台有24盆绿植，平均摆成8排，每排摆几盆？________________________________________________________________________________________________________________________________7、爷爷摘了40颗枣子，平均分给8个小朋友，每人分到几颗？________________________________________________________________________________________________________________________________8、书桌里有18本课外书，平均放在3个书格里，每个书格放几本？________________________________________________________________________________________________________________________________9、妈妈准备了24块糕点，平均分给6个客人，每个客人分几块？________________________________________________________________________________________________________________________________10、家里有12个抱枕，平均放在4个沙发上，每个沙发放几个？________________________________________________________________________________________________________________________________第5天基础巩固：表内除法专项平均分（一）核心知识点：聚焦2-9的乘法口诀对应除法，夯实计算基础，精准对应平均分求每份数题型1、有18个玩具，平均分给9个小朋友，每个小朋友分到几个玩具？________________________________________________________________________________________________________________________________2、27块积木，平均分成3份，每份有几块积木？________________________________________________________________________________________________________________________________3、32张贴画，平均分给8个同学，每人分到几张贴画？________________________________________________________________________________________________________________________________4、35颗糖果，平均分给5个小朋友，每人分到几颗糖果？________________________________________________________________________________________________________________________________5、40支彩笔，平均分成4盒，每盒有几支彩笔？________________________________________________________________________________________________________________________________6、45个气球，平均分给9个小组，每个小组分到几个气球？________________________________________________________________________________________________________________________________7、21块橡皮，平均分成7份，每份有几块橡皮？________________________________________________________________________________________________________________________________8、24个书签，平均分给6个同学，每人分到几个书签？________________________________________________________________________________________________________________________________9、16个陀螺，平均分给2个小朋友，每人分到几个陀螺？________________________________________________________________________________________________________________________________10、30颗弹珠，平均分给10个同学，每人分到几颗弹珠？________________________________________________________________________________________________________________________________第6天基础巩固：表内除法专项平均分（二）核心知识点：拓展稍大数表内除法，巩固口诀求商，提升平均分题型解题速度与准确率1、42朵小花，平均分成6束，每束有几朵小花？________________________________________________________________________________________________________________________________2、49颗玻璃球，平均分给7个同学，每人分到几颗？________________________________________________________________________________________________________________________________3、54张卡纸，平均分给9个小组，每个小组分到几张？________________________________________________________________________________________________________________________________4、36个沙包，平均分成4组，每组有几个沙包？________________________________________________________________________________________________________________________________5、28本绘本，平均分给7个小朋友，每人分到几本？________________________________________________________________________________________________________________________________6、48颗星星贴纸，平均分给8个同学，每人分到几颗？________________________________________________________________________________________________________________________________7、12个布娃娃，平均分给3个小朋友，每人分到几个？________________________________________________________________________________________________________________________________8、63粒纽扣，平均分成9份，每份有几粒纽扣？________________________________________________________________________________________________________________________________9、56个积木块，平均分给8个同学，每人分到几个？________________________________________________________________________________________________________________________________10、33颗糖果，平均分给3个小朋友，每人分到几颗？________________________________________________________________________________________________________________________________第7天审题训练：区分份数与每份数基础题核心知识点：针对性训练审题能力，明确“总数量÷平均分的份数=每份数”，规避审题混淆错误1、把24个皮球平均分成4份，每份有多少个皮球？________________________________________________________________________________________________________________________________2、有30支钢笔，平均分给5个班级，每个班级分到几支钢笔？________________________________________________________________________________________________________________________________3、将18块巧克力平均分给2个同学，每个同学分几块？________________________________________________________________________________________________________________________________4、45个毽子，平均分成9份，每份有几个毽子？________________________________________________________________________________________________________________________________5、把50张草稿纸平均分给10个同学，每人分到几张？________________________________________________________________________________________________________________________________6、36个乒乓球，平均分给6个小组，每个小组分几个？________________________________________________________________________________________________________________________________7、将22块橡皮平均分成2份，每份有几块橡皮？________________________________________________________________________________________________________________________________8、48本练习册，平均分给8个学生，每个学生分几本？________________________________________________________________________________________________________________________________9、把64颗瓜子平均分成8份，每份有几颗瓜子？________________________________________________________________________________________________________________________________10、27个魔方，平均分给3个小朋友，每人分到几个？________________________________________________________________________________________________________________________________第8天综合场景：购物与劳动平均分应用题核心知识点：融入购物、家务、农耕等综合场景，提升数学生活化应用与场景解读能力1、妈妈花钱买了48个小馒头，平均装在6个保鲜袋里，每个保鲜袋装几个？________________________________________________________________________________________________________________________________2、农民伯伯收获了35个南瓜，平均堆成5堆，每堆有几个南瓜？________________________________________________________________________________________________________________________________3、超市购进42个水杯，平均摆放在7个货架上，每个货架放几个？________________________________________________________________________________________________________________________________4、小朋友采摘了28朵野花，平均分成4束，每束有几朵野花？________________________________________________________________________________________________________________________________5、手工制作56个纸船，平均分给8个小朋友展示，每人展示几个？________________________________________________________________________________________________________________________________6、水果店运来60个圣女果，平均装在10个盒子里，每盒装几个？________________________________________________________________________________________________________________________________7、环卫工人整理32个垃圾桶，平均分成4组摆放，每组有几个？________________________________________________________________________________________________________________________________8、学生折纸49只千纸鹤，平均分给7个班级装饰，每个班级分几只？________________________________________________________________________________________________________________________________9、养殖场有54只小鸡，平均关进9个笼子，每个笼子关几只？________________________________________________________________________________________________________________________________10、文具店打包36支圆珠笔，平均装在9个包装袋里，每袋装几支？________________________________________________________________________________________________________________________________第9天进阶基础：无余数除法平均分巩固核心知识点：全覆盖表内无余数除法，规范解题步骤，夯实二升三除法应用核心基础1、14个灯笼，平均挂在2根绳子上，每根绳子挂几个灯笼？________________________________________________________________________________________________________________________________2、39颗糖果，平均分给3个小朋友，每人分到几颗糖果？________________________________________________________________________________________________________________________________3、44本故事书，平均分给4个小组，每个小组分到几本？________________________________________________________________________________________________________________________________4、51片树叶标本，平均分成3份，每份有几片标本？________________________________________________________________________________________________________________________________5、66颗纽扣，平均分给6个同学，每人分到几颗纽扣？________________________________________________________________________________________________________________________________6、72张拼图碎片，平均分成8组，每组有几张碎片？________________________________________________________________________________________________________________________________7、81个小方块，平均分给9个同学，每人分到几个？________________________________________________________________________________________________________________________________8、26支荧光笔，平均分给2个同学，每人分到几支？________________________________________________________________________________________________________________________________9、38个发卡，平均分成2份，每份有几个发卡？________________________________________________________________________________________________________________________________10、45个毛绒小球，平均分给5个同学，每人分到几个？________________________________________________________________________________________________________________________________第10天中期综合：基础变式平均分应用题核心知识点：整合前9天知识点，加入简单场景变式，突破固定题型思维，提升灵活解题能力1、老师把60张贴纸平均分给6个班级，每个班级分到多少张贴纸？________________________________________________________________________________________________________________________________2、果园收获70个桃子，平均装在7个果篮里，每个果篮装几个？________________________________________________________________________________________________________________________________3、手工课制作80个纸星星，平均分给8个小组，每组做几个？________________________________________________________________________________________________________________________________4、图书馆整理90本漫画，平均放在9个书架层，每层放几本？________________________________________________________________________________________________________________________________5、妈妈准备55个小饼干，平均分给5个孩子，每个孩子分几块？________________________________________________________________________________________________________________________________6、操场摆放64盆鲜花，平均摆成8行，每行摆几盆鲜花？________________________________________________________________________________________________________________________________7、文具店有48块橡皮擦，平均分给6个班级，每个班级分几块？________________________________________________________________________________________________________________________________8、小朋友收集56片枫叶，平均分成7份，每份有几片枫叶？________________________________________________________________________________________________________________________________9、养殖场有36只小鸭，平均关进4个鸭笼，每个鸭笼关几只？________________________________________________________________________________________________________________________________10、班级采购42本字帖，平均分给7个同学，每人分到几本字帖？________________________________________________________________________________________________________________________________第11天进阶题型：隐含条件平均分应用题核心知识点：题目隐含份数条件，需要学生先梳理信息，再列式计算，培养信息提取能力1、小红和4个同学一起分25块饼干，平均分后每人分到几块？（提示：先算总人数）________________________________________________________________________________________________________________________________2、老师带领5名班干部整理30本图书，平均每人整理几本图书？________________________________________________________________________________________________________________________________3、小明和2个好朋友分18个橘子，平均每人分到几个橘子？________________________________________________________________________________________________________________________________4、爸爸妈妈和3个孩子共5人，平均分40颗糖果，每人分几颗？________________________________________________________________________________________________________________________________5、6名男生和2名女生共8人，平均分48张彩纸，每人分几张？________________________________________________________________________________________________________________________________6、3位老师和6名学生共9人，平均分54瓶水，每人分几瓶？________________________________________________________________________________________________________________________________7、小丽和1个同桌两人，平均分16支彩笔，每人分几支？________________________________________________________________________________________________________________________________8、4个小组组长和1名班长共5人，平均分35本作业本，每人分几本？________________________________________________________________________________________________________________________________9、2名值日生和7名同学共9人，平均分63张贴纸，每人分几张？________________________________________________________________________________________________________________________________10、5名队友一起分30个乒乓球，平均每人分到几个？________________________________________________________________________________________________________________________________第12天进阶题型：先求总数再平均分应用题核心知识点：两步计算应用题，先通过乘法求出总数量，再用除法平均分求每份数，衔接三年级两步计算考点1、每盒有6个苹果，有4盒苹果，把这些苹果平均分给8个同学，每人分几个？________________________________________________________________________________________________________________________________2、每包有8块饼干，有3包饼干，平均分给6个小朋友，每人分几块？________________________________________________________________________________________________________________________________3、每排有9朵花，有2排花，平均分给3个班级装饰，每班分几朵？________________________________________________________________________________________________________________________________4、每盒有7支彩笔，有4盒彩笔，平均分给7个同学，每人分几支？________________________________________________________________________________________________________________________________5、每袋有5颗糖果，有6袋糖果，平均分给10个同学，每人分几颗？________________________________________________________________________________________________________________________________6、每箱有10本绘本，有3箱绘本，平均分给5个小组，每组分几本？________________________________________________________________________________________________________________________________7、每串有8颗葡萄，有5串葡萄，平均分给10个人，每人分几颗？________________________________________________________________________________________________________________________________8、每盒有4个玩具，有9盒玩具，平均分给6个小朋友，每人分几个？________________________________________________________________________________________________________________________________9、每摞有6本练习本，有5摞练习本，平均分给10个同学，每人分几本？________________________________________________________________________________________________________________________________10、每束有7朵小花，有4束小花，平均分给4个同学，每人分几朵？________________________________________________________________________________________________________________________________第13天变式训练：语序调换平均分应用题核心知识点：调整题目语序，打破固定审题思维，强化核心数量关系，提升精准审题能力1、平均分给5个同学，35块橡皮每人能分到几块？________________________________________________________________________________________________________________________________2、将48支彩笔均分，6份的每份数量是多少？________________________________________________________________________________________________________________________________3、28个沙包，4份平均分，每份有多少个沙包？________________________________________________________________________________________________________________________________4、8个小组平分64张贴纸，每个小组分到几张贴纸？________________________________________________________________________________________________________________________________5、把54个小球均分9份，每份小球的数量是多少？________________________________________________________________________________________________________________________________6、42本课外书，平均分给7名学生，每名学生分几本？________________________________________________________________________________________________________________________________7、18个灯笼，平均分成3组，每组有几个灯笼？________________________________________________________________________________________________________________________________8、10名同学平分50颗瓜子，每人能分到几颗瓜子？________________________________________________________________________________________________________________________________9、7份平均分49片树叶，每份有几片树叶？________________________________________________________________________________________________________________________________10、36个纸船，平均分给9个小朋友，每人分几个？________________________________________________________________________________________________________________________________第14天综合拓展：生活复杂场景平均分应用题核心知识点：融合购物、出行、校园活动等复杂场景，提升学生场景分析与数学建模能力1、学校组织春游，准备了72个面包，平均分给9个小队，每个小队分到几个面包？________________________________________________________________________________________________________________________________2、妈妈网购了63个收纳盒，平均放在7个柜子里，每个柜子放几个收纳盒？________________________________________________________________________________________________________________________________3、舞蹈队有56套演出服装，平均分给8个舞蹈小组，每组有几套服装？________________________________________________________________________________________________________________________________4、水果店整理80个芒果，平均装在10个果箱里，每个果箱装几个芒果？________________________________________________________________________________________________________________________________5、书法班有45张宣纸，平均分给5名学员，每名学员分到几张宣纸？________________________________________________________________________________________________________________________________6、小区摆放64盆绿萝，平均分成8个区域，每个区域摆放几盆绿萝？________________________________________________________________________________________________________________________________7、航模小组有32个零件包，平均分给4名组员，每名组员分几个？________________________________________________________________________________________________________________________________8、食堂准备90个馒头，平均分给9个班级就餐，每个班级分几个？________________________________________________________________________________________________________________________________9、手工店有48卷毛线，平均分给6个手工套餐，每个套餐配几卷？________________________________________________________________________________________________________________________________10、动物园投喂60根胡萝卜，平均分给10只兔子，每只兔子分几根？________________________________________________________________________________________________________________________________第15天两步计算进阶：先加减后平均分应用题核心知识点：二升三重点衔接题型，先通过加减法求出最终总数，再平均分求每份数，锻炼混合运算思维1、小明有28颗糖果，妈妈又给他拿来12颗，把这些糖果平均分给8个同学，每人分几颗？________________________________________________________________________________________________________________________________2、班级有45本故事书，借出15本后，剩下的平均分给6个小组，每组分几本？________________________________________________________________________________________________________________________________3、奶奶摘了36个梨，吃掉6个，剩下的平均分给5个小朋友，每人分几个？________________________________________________________________________________________________________________________________4、文具店有50支钢笔，新进10支，全部平均分给10个班级，每班分几支？________________________________________________________________________________________________________________________________5、手工课有60张彩纸，用掉20张，剩下的平均分给8个同学，每人分几张？________________________________________________________________________________________________________________________________6、树上有42个桃子，摘下12个，剩下的平均分给6只猴子，每只分几个？________________________________________________________________________________________________________________________________7、小红有35张贴纸，同学又送给她5张，平均分给4个同桌，每人分几张？________________________________________________________________________________________________________________________________8、仓库有72个玩具，卖出22个，剩下的平均分给5个商店，每个商店分几个？________________________________________________________________________________________________________________________________9、书架上有29本绘本，又放上11本，平均分给5个小朋友，每人分几本？________________________________________________________________________________________________________________________________10、花盆里有18朵花，凋谢3朵，新增15朵，平均摆成6盆，每盆几朵？________________________________________________________________________________________________________________________________第16天易错题型：混淆份数、每份数专项纠错训练核心知识点：针对二年级高频易错点，强化数量关系辨析，杜绝审题错误，精准掌握平均分核心公式1、有36个毽子，平均分成4份，每份有几个毽子？________________________________________________________________________________________________________________________________2、把40支铅笔平均分给8个同学，每个同学分到几支铅笔？________________________________________________________________________________________________________________________________3、21个魔方，平均分成3份，每份有几个魔方？________________________________________________________________________________________________________________________________4、56颗弹珠，平均分给7个小朋友，每人分到几颗弹珠？________________________________________________________________________________________________________________________________5、将63张卡片平均分成9份，每份有几张卡片？________________________________________________________________________________________________________________________________6、32个水杯，平均分给4个家庭，每个家庭分几个水杯？________________________________________________________________________________________________________________________________7、45个沙包，平均分成5份，每份有几个沙包？________________________________________________________________________________________________________________________________8、28本字帖，平均分给7个学生，每个学生分几本字帖？________________________________________________________________________________________________________________________________9、54个气球，平均分成6份，每份有几个气球？________________________________________________________________________________________________________________________________10、16个收纳盒，平均分给2个房间，每个房间分几个？________________________________________________________________________________________________________________________________第17天综合拔高：多场景混合平均分应用题核心知识点：混合基础、两步计算、隐含条件题型，全面提升综合解题能力，适配三年级入门难度1、每箱有8个柚子，有3箱柚子，平均分给6户邻居，每户分到几个柚子？________________________________________________________________________________________________________________________________2、班级有52本课外书，借出12本，剩下的平均分给8个小组，每组分几本？________________________________________________________________________________________________________________________________3、小亮和5个伙伴共6人，平均分48块巧克力，每人分到几块？________________________________________________________________________________________________________________________________4、超市有60个橙子，卖出20个，剩余的平均装在5个袋子里，每袋装几个？________________________________________________________________________________________________________________________________5、每盒有9支画笔，有4盒画笔，平均分给12个同学，每人分几支？___________________________________________________________________________________________________________________