2026年6月 重庆市南开中学校 小升初摸底考试数学题

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6.19数学(60min)

一、填空题(本大题共20空,每空2分,共40分)

1.,余数是_________.

2.若,那么_________.

3.105的因数有_________个.

4.如果,,那么A和B中较大的数是_________.

5.计算:_________.

6.根据图中给出的相关数字,如图的周长是_________.

7.规定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,则_________.

8.星期天,小军帮助妈妈做一些家务.各项家务花的时间为:叠被子3分钟,洗碗8分钟,用洗衣机洗衣服30分钟,晾衣服5分钟,拖地板10分钟,削土豆皮12分钟.经过合理安排,小军至少要用_________分钟才能完成这些家务.

9.下图中有_________个三角形.

10.今年爸爸与两个儿子的年龄的总和是100岁,12年后,爸爸的年龄等于两个儿子的年龄之和,爸爸今年_________岁.

11.将1只白袜子,2只黑袜子,3只红袜子,8只黄袜子,9只蓝袜子和10只绿袜子放入一个布袋里,一次至少要摸出_________只袜子,才能保证一定有颜色不同的两双袜子.

12.一个长方体的长、宽、高分别是8、5、10,在某一个面竖直切一刀,将长方体分成两个小长方体,则这两个小长方体的表面积之和最大是_________.

13.循环小数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小数点右面第106位上的数字是_________.

14.两个数的和是88,有人在计算时将其中一个加数个位上的0漏掉了,算出的和是34.这两个数的差是_________.

15.由1、2、3、4组成五位数,要求1、2、3、4至少各出现一次,则这样的五位数共有_________个.

16.2017年3月19日是星期日,据此推算,2017年9月1日是星期_________.page number 0

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