试题与答案

有三个分数,分子都是1,分母分别是最小的质数,最小的合数,奇数中最小的合数,这三

题型:填空题

题目:

有三个分数,分子都是1,分母分别是最小的质数,最小的合数,奇数中最小的合数,这三个分数的和是(      )。

答案:

试题推荐
题型:填空题

A:What’S the date today
B:It’S June 16.
A:(16)Then it’S Dragon Boat Festival today, isn’t it
B:Yes. (17)
A:Did you have rice dumplings this morning
B:Sure. (18)
A:I didn’t.
B:What a pity! But I happen to have got somewith me. (19)
A:I’d love to. By the way, why do you call it Dragon Boat Festival
B:Because in China, people race dragon boats this day every year。
A:0h, I see. (20)
B:You are welcome.
A.We Chinese usually eat rice dumplings the day.
B.I hate eating rice dumplings.
C.Thank you for your rice dumpling.
D.I don’think so.
E.Would you like to have one
F.Already
G.How about you

查看答案
微信公众账号搜索答案