在100以内，能同时是2和5的倍数的最大数是。_刷题宝

题干

在100以内，能同时是2和5的倍数的最大数是（）。

A：95

B：90

C：75

上一题下一题 0.0难度选择题更新时间:2017-11-25 10:54:37

答案(点此获取答案解析）

B

同类题1

从方框内选择适当的句子补全对话。

A: Hello, Mike! Are you free this evening?

B: Yes. ____

A: I hear Jay Chou's concert is on at Beijing Concert Hall this evening.

B: Really? ____

A: I've got two tickets for the concert. ____

B: Certainly, I'd love to. Thanks for your invitation. ____

A: At seven o'clock. Let's go together.

B: Great. ____

A: At the gate of Beijing Concert Hall at 6:45.

B: All right. See you then.

A: See you.

A. Would you like to go with me?

B. Where and when shall we meet?

C. What's up?

D. What time will it start?

E. I'm looking forward to attending it.

同类题2

Jane: Tomorrow is Saturday. What do you often do on weekends?

Bill:____What about you?

Jane: I often go to the movies.

Bill:____ How often do you go to the movies?

Jane:____

Bill: What's your favorite movie?

Jane:____

Bill: Who do you often go with?

Jane:____

Bill: Are you going there this weekend?

Jane: Yes, do you want to go with/us?

Bill: Sorry, I have a lot of work to do.

A. Three times a month.

B. I like movies, too.

C. I usually do my homework.

D. My good friend, Kate.

E. Harry Potter.

同类题3

下列有关我国人口的叙述，正确的是（）

同类题4

下表是某蛋白质混合液中的不同蛋白质从开始析出到完全析出所需要的蛋白质混合液中的硫酸铵浓度范围．下列说法错误的是（）

蛋白质混合液中的硫酸铵浓度（%）	析出的蛋白质
15～20	甲蛋白
23～30	乙蛋白
25～35	丙蛋白
38～40	丁蛋白

同类题5

操作顺序①、②、③、④、⑤是使用显微镜的几个步骤。下图为显微镜观察中的两个视野，其中细胞甲为主要观察对象，由视野（1）到视野（2）时，操作过程的正确顺序是（）

①转动粗准焦螺旋 ②转动细准焦螺旋 ③调节光圈 ④转动转换器 ⑤移动玻片

小学学科试题库

初中学科试题库

高中学科试题库