被除数的末尾没有0，商的末尾一定没有0．______．（判断对错）

搜题请搜索小程序“爱下问搜题”

问题解答题

答案

根据整数除法的运算法则可知，

在没有余数的情况下，如果商的末尾有0，被除数的末尾也一定有0；

被除数的末尾没有0，商的末尾一定不会出现0．

但是在有余除法中，被除数的末尾没有0，商的末尾不一定没有0，如125÷6=20…5；

所以，被除数的末尾没有0，商的末尾一定没有0的说法是错误的．

故答案为：错误．

单项选择题

Teachers need to be aware of the emotional, intellectual, and physical changes that younga-duhs experience. And they also need to give serious (91) to how they can best (92) such changes. Growing bodies need movement and (93) , but not just in ways that emphasize competition. (94) they are adjusting to their new bodies and a whole host of new intellectual and emotional challenges, teenagers are especially self-conscious and need the (95) that comes from achieving success and knowing that their accomplishments are (96) by others. However, the typical teenage lifestyle is already filled with so much competition that it would be (97) to plan activities in which there are more winners than losers, (98) , publishing newsletters with many student-written book reviews, (99) student artwork, and sponsoring book discussion clubs. A variety of small clubs can provide (100) opportunities for leadership, as well as for practice in successful (101) dynamics. Making friends is extremely important to teenagers, and many shy students need the (102) of some kind of organization with a supportive adult (103) visible in the background.
In these activities, it is important to remember that young teens have (104) attention spans. A variety of activities should be organized (105) participants can remain active as long as they want and then go on to (106) else without feeling guilty and without letting the other participants (107) This does not mean that adults must accept irresponsibility. (108) , they can help students acquire a sense of commitment by (109) for roles that are within their (110) and their attention spans and by having clearly stated rules.

A．particularly

B．barely

C．definitely

D．rarely

查看答案

问答题

甲公司目前主营产品为A，A产品所在行业竞争者众多，占有市场份额最高的企业的市场份额为18%，且行业内主要企业的份额比率均在1.7以内。甲公司同两个主要竞争对手乙公司和丙公司的竞争态势矩阵见表7。

表7 竞争态势矩阵图

序号	关键竞争因素/强势指标	权重	得分
序号	关键竞争因素/强势指标	权重	甲公司	乙公司	丙公司
1	生产规模	0.20	4	3	5
2	技术实力	0.15	2	5	3
3	产品质量	0.20	5	4	5
4	成本优势	0.15	3	1	4
5	客户服务能力	0.20	5	3	3
6	财务实力	0.10	1	5	2

为了进一步拓展业务范围，甲公司考虑进入B产品市场，为此委托一家咨询公司进行咨询。咨询报告提出B产品目前具有技术成熟、质量稳定、消费者全面认同等特征，目前是甲公司进入B产品市场的最佳时机，建议尽快进入。
[问题]

甲公司是否应接受咨询公司的建议说明理由。

查看答案