一年级数学20以内加减法口算题及应用题天天练(打印版) 下载本文

2012) 20以内的加减法(以内的加减法()班级 姓名 成绩 班级 姓名 成绩 8 + 0 = 3 + 4 = 2 + 1= 4 + 3 = 2 - 0 = 8 + 1 = 9 - 0= 4 - 3 = 0 + 8 = 5 + 5 = 2 + 7 = 8 + 1 = 2 - 1 = 9 - 4 = 7 - 7 = 5 - 4 = 0 + 3 = 4 + 4 = 6 + 1 = 8 + 2= 5 - 2 = 2 - 0 = 1 - 0 = 8 - 0 = 5 + 3 = 0 + 6 = 2 + 6 = 8 - 6 = 9 - 7 = 8 - 3 = 6 - 4 = 5 + 0 = 2 + 7 = 6 + 4 = 2 + 3 = 5 + 2 = 9 - 6 = 4 - 4 = 0 + 3 = 4 - 0 = 1、 树上有10只鸟,飞走了7只还剩下多少只鸟? 2、 小明第一天写了8个大字,第二天写了10个大字,两天一共写了多少个大字? 3、 盘子里共有10个苹果,小红吃了4个,还剩多少个? 4、 小云做了7朵花,又拿来3朵,现在有多少朵花? 5、 小军两次用了10支铅笔,第一次用了6支,第二次用了几支? 3 + 4 = 5 + 3 = 3 + 5 = 8 + 2 = 8 + 2 = 2 + 1 = 2 + 7 = 3 + 5 = 20以内的加减法(3) 5 + 3 = 5 + 1=班级 姓名 0 + 4= 3 + 4 = 3 + 1 = 6 + 3 = 成绩 3 + 4 = 2 + 8 = 7 - 4 = 5 - 2 = 8 - 7= 4 - 3 = 6 + 4 = 6 - 5 = 8 - 3 = 1 - 1 = 9 - 8 = 4 + 4 = 9 - 6 = 6 - 4 = 5 - 4 = 8 - 0 = 7 + 2 = 3 - 1 = 7 - 2 = 6 - 3 = 5 - 5 = 9 + 1 = 3 - 0 = 2 - 1 = 4 - 3 = 9 - 8 = 1、学校有17个球,借走了10个还剩几个? 2、欢欢做了5朵大红花,贝贝做了8朵大红花,两人一共做了多少朵? 3、乐乐有梨和苹果共15个,苹果有8个,梨有多少个? 4、云云画了6面旗,红红画了5面,他们一共画了多少面? 5、明明要做16朵花,已经做了6朵还要做多少朵? 2 + 1 = 3 + 2= 4 + 1 = 0 + 9 = 4 + 4 = 2 + 3 = 0 + 3 = 3 + 4 = 20以内的加减法(46 + 4 =) 1 + 5 = 班级 姓名9 + 0 = 3 + 7= 9 + 1 = 0 + 3= 成绩 5 + 4 = 8 + 1 = 5 - 2 = 8 - 4 = 9 - 5= 6 - 3 = 2 + 8 = 7 - 0 = 9 - 5 = 4 - 2 = 4 – 0 = 8 + 0 = 7 - 1 = 7 - 6 = 4 - 0 = 2 - 1 = 7 + 2 = 2 - 1 = 9 - 7 = 8 - 3 = 8 - 7 = 3 + 7 = 6 - 0 = 4 - 1 = 3 - 3 = 8 - 5 = 1 草地上有8只羊,又来了8只,一共有多少只羊? 2、 飞机场上午飞出9架飞机,下午飞出8架,一共飞出多少架? 3、明明要写18行生字,已经写了10行,还要写多少行? 4、 树上有15只小鸟,飞走了3只还剩几只? 5、 学校里有13个转椅,借走了7个,还剩多少个? 0 + 1 = 3 + 4 = 3 + 7 = 2 + 0 = 7 + 0 = 4 + 0 = 8 + 1 = 9 + 0 = 20以内的加减法(5) 5 + 4 = 0 + 9 =班级 姓名 成绩 2 + 2= 5 + 4 = 3 + 0 = 6+ 4= 0 + 9 = 5 + 3 = 1 - 1= 2 - 0 = 4 - 1= 6 - 0 = 8 + 2 = 5 - 0 = 7 - 2 = 5 - 2 = 4 – 2 = 2 + 1 = 7 - 4 = 6 - 2 = 5 - 5 = 9 - 7 = 2 + 7 = 5 - 1 = 6 - 2 = 3 - 0 = 2- 2 = 1 + 9 = 5 - 0 = 4 - 2 = 7 - 5 = 3 - 0 = 1、 冬冬和玲玲共有16本书,玲玲有6本书,冬冬有几本书? 2、小军第一天读书8页,第二天读书9页,两天一共读了多少页? 3、青青家有9只鸡,又买来5只,现在有多少只鸡? 4、民家有11棵白菜,吃了5棵,还剩多少棵? 5、亮拍球,第一次拍了8下,第二次拍了6下,两次一共拍了多少下?