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1、vip 会员免费小学数学奥林匹克一年级练习题一1、按规律填数。(1)1、4、9、16、()、36、()。(2)1、6、16、31、()、()。(3)5、6、8、11、()、()。2、想一想,算一算。(1)13579=()(2)789111213=()(3)1113151719=()3、猜一猜,每个算式中的汉字各表示几?爱爱()好好()数朋数()友朋()学好学()友()4、1 个西瓜的重量=3 个菠萝的重量。1 个菠萝的重量=3 个梨的重量,1 个西瓜的重量=()个梨的重量。5、14 个小朋友玩捉迷藏,已经捉住了4 个小朋友,还藏着()个小朋友。vip 会员免费小学数学奥林匹克一年级练习题二1、
2、十位数字和个位数字相加,和是12 的两位数有()个。2、小动物举行运动会,小兔、小鹿参加50 米的赛跑。小兔用12 秒,小鹿用 8 秒。()跑得快,快()秒。3、9 个小朋友做运球游戏,第一个小朋友从东边运到西边,第二个小朋友接着从西边运回东西,第三个小朋友又接下去最后球是在()边,如果有12 个小朋友做这个游戏,最后球在()边。4、8 名女同学站成一排,每隔2 名女同学插进3 名男同学,共插进()名男同学。5、妈妈从家到单位上班,要经过电影院。从家到电影院有2 条路,从电影院到单位有3 条路。妈妈从家到单位有()种走法。6、一辆自行车有2 个轮子,一辆三轮车有3 个轮子,车棚里放着自行车和三
3、轮车共8 辆,共 20 个轮子。自行车()辆,三轮车()辆。7、爸爸今年 40 岁,妈妈今年 38 岁,当爸爸妈妈两人的岁数合起来是82 岁时,爸爸()岁,妈妈()岁。8、小朋友排队看电影,从排头数起,小华是第18 个,从排尾数起,小兰是第 28 个。已知小华的前三个是小兰。这队共有()人。文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 Z
4、C7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编
5、码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7
6、 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10
7、 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文
8、档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6
9、A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L
10、10 ZC7B1Q6V7X2vip 会员免费小学数学奥林匹克一年级练习题三1.找规律填数。(1)2、4、6、8、()、()、()、()、18、20。(2)19、17、15、()、()、()、()。(3)0、1、1、2、3、5、()、()。2填空(1)2+3+(2)10-6+(3)10+-20-3.从 1、2、3、4、5、6、7、8、9、10 中选出 9 个数填在里组成三道 算式,每个数只能用1 次。+4.小明比小亮大2 岁,再过 3 年,明明比亮亮大()岁。5.强强和小军打了3 小时乒乓球,两人各打了()小时。6.图形代表几。+6,(),+15(),+()。7、列数20、9、3、11、0、15
11、、8、17、6、10(1)上面一共有()个数,最大的数是(),最小的数是()。(2)从左往右数,第6 个数是(),第 8 个数是()。(3)0 是第()个数,你是从()往()数的。(4)把上面各数按从大到小的顺序排列起来。文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N
12、5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V
13、7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1
14、J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X
15、2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q
16、6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7
17、O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2vip 会员免费小学数学奥林匹克一年级练习
18、题四一、判断。(1)17 里面有 7 个十和 1 个一。()(2)从 0 数到 9,9 是第 9 个数。()(3)8 时整时,时针指着8,分针指着12。()(4)长方形和正方形都有4 条边,4 条边是相等的。()(5)铅笔、墨水、本子、书都属于学习用品。()二、在 3、9、12、13 这四个数中选三个数写出四道算式。+=-=三、应用题。1.飞机场上停着10 架飞机,起飞了 3 架飞机,现在飞机场上还停着多少架飞机?2.小红要做 12 个沙包,已经做了10 个,还要做多少个沙包?3.新星小学美术兴趣小组有学生9 人,书法兴趣小组的人数和美术兴趣小组的人数同样多,这两个兴趣小组共有多少名学生?4.
19、小明全家早上、中午、晚上各吃4 个苹果。一天中,小明家吃了多少个苹果?5.一只小黑羊排在小白羊队伍里,从前面数小黑羊是第7 只,从后面数小黑羊是第4 只。这队小羊一共有多少只?6.教室里有 10 把扫把,又买来了5 把,现在教室里有多少把扫把?文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6
20、A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L
21、10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X
22、2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6
23、P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N
24、5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V
25、7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2vip 会员免费小学
26、数学奥林匹克一年级练习题五1、小红用同样的钱可以买3 只蛋糕或者4 只面包,蛋糕贵()还是面包贵()。2、3 个男同学与3 个女同学进行打球比赛,如果每个男同学都要与每个女同学比赛1 次,一共需要比赛()次。3、一根木头锯成5 段,要锯()次。4、二年级有 50 名运动员参加学校长跑比赛,号码排到50。这些号码中共出现了()个“1”。5、第一次游走6 只小鸭,第二次游走8 只小鸭,两次游走()只小鸭。6、在括号里填数。47=8()169=14()76()722()2=240 60()=73 7、小李今年11 岁,奶奶今年60 岁,5 年后,奶奶比小李大()岁。文档编码:CO7O1J6P6A7
27、HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10
28、ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档
29、编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A
30、7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L1
31、0 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2
32、文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P
33、6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2vip 会员免费小学数学奥林匹克一年级练习题六1、教室里的6 台风扇全部开着,关掉了4 台,教室里还有()台风扇。2、体育室有 45 只球,第一次借走9 只,第二次借走10 只,体育室的球缺少了()只。3、玲玲看一本70 页的书,第一天从第一页看起,看了18 页,第二天看了 10 页,第三天从第(
34、)页看起。4、()5=()1 5、12345678910=()6、3、5、9、15、()、33。5、2、6、2、8、2、11、2、15、2、()、2、26。7、把一根绳子两头对在一起,再在对折好的绳子中间剪一刀。这时,绳子被剪成()段。8、12 辆汽车组成一列车队向前进。从前往后数,红色的汽车是第8辆。那么,从后往前数,它是第()辆。9、开联欢会,一年四班有18 名同学,2 名老师,现在有22 瓶汽水,如果每人 1 瓶,汽水够分吗?差()瓶。不够够文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7
35、B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:
36、CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 H
37、F4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 Z
38、C7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编
39、码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7
40、 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10
41、 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2vip 会员免费小学数学奥林匹克一年级练习题七1、小力今年6 岁,小力的奶奶说等小力9 岁的时候奶奶就55 岁了,那么奶奶今年()岁。2、20 个小朋友报数,单数一行,双数一行。单数第5 个数是()号,双数第10 个数是()号。3、天平板上有8 个同样的乒乓球,左边4 个,右边 4 个。如果拿掉1个球,板上还有()个球。4、1,2,4,5,7,8,10,11,(),(),16,175、我家养了 6 只兔子,其
42、中有2 只是黑兔,4 只是白兔。每只白兔又生了 3 只小兔,家现在一共有()只兔子。6、晚上回到家,拉一次开关,灯就亮了;再拉一次开关,灯又不亮了。淘气的小狗一回家拉了10 次开关,你说这时候灯亮了(),还是不亮()。拉 47 次呢,亮(),不亮()。7、把 4、5、6、7、9、13 分别填入下面的()中(每个数只能用一次),使等式成立。()()=()()()=()8、小红参加唱歌比赛,她和参赛的小选手每个人握1 次手,一共握了6 次,参加唱歌比赛一共有()人。文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5
43、L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7
44、X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J
45、6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2
46、N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6
47、V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O
48、1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5
49、X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2文档编码:CO7O1J6P6A7 HF4O5X2N5L10 ZC7B1Q6V7X2vip 会员免费小学数学奥林匹克一年级练习题八1、请你写出三个两位数,使这个两位数十位上的数比个位上的数大。()()()2、姐姐和哥哥各有12 支铅笔。写字用掉同样多的铅笔后哥哥剩下1支,姐姐剩下()支。3、找规律填数13、31、24、42、35、53、()、()、57、75。4、鸭妈妈领着自己的孩子在池塘里学游泳,她怕丢失了孩子,总是数着,从后向前数到自己是6,从前向后数到自己是7,你说鸭妈妈
50、一共有()个孩子。5、小华有 15 本书,小玲有11 本书,小华给小玲()本书,两人的书就一样多。6、华华吃了5 颗糖后还剩10 颗,原来有()颗糖。7、小朋友排队去公园,小华前面有4 个人,后面有10 个人。小华排在第()个,一共有()个小朋友去公园。8、小动物开运动会,50 米赛跑的成绩表如下;请在跑得最快的动物下面打“”,跑得最慢的打“”。动物名小 兔()小 鹿()小 狗()小 猪()时间12 秒 8秒 11 秒 15 秒9、张老师带了男女同学各10 名去看电影,一共要买()张电影票。10、把没有按规律写的数划去;(1)1、3、5、6、7、9、11;(2)3、6、9、12、15、16、1