百度试题 结果1 题目Is 62 divisible by 3?A:yesB:no 相关知识点: 试题来源: 解析 B None 反馈 收藏
a对你有点感觉但是在以前 A little feels but to you in before [translate] aIf request.form("CompanyName")="" Then 正在翻译,请等待... [translate] aThen n is divisible by 3 if and only if the sum of its 然后n由3是可分的,如果和,只有当总和的它 [translate] ...
百度试题 结果1 题目Question 1. Which of following numbers is divisible by 3? B A2468 B 3579111111234 相关知识点: 试题来源: 解析 B 反馈 收藏
Is the integer r divisible by 3 ? (1)r is the product of 4 consecutive positive integers. (2)r < 25 选项: A、Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient. B、Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient....
aOutbreak for your little universe 爆发为您小的宇宙[translate] a韩国概况 South Korean survey[translate] a绿色田园 Green countryside[translate] a惠特尼 Whitney[translate] ascrutiny 察视[translate] aThe number 45n78 is divisible by 3 数字45n78由3是可分的[translate]...
This gives us 105* 2=210 which is divisible by 3, 5, and 7 and is also between 200 and 300. The number is 210.若一个数能被3,5和7整除,那么它一定能被它们的最小公倍数整除.因为3,5 和7除了1之外没有共同的因子,所以这三个数的最小公倍数是它们的乘积.因为3* 5* 7=105不在200到300...
(1) n - 2 is divisible by 5. (2) t is divisible by 3. ▼ 答案C 条件1:n除以3余2,除以5也余2,所以可以假设n=15a+2,所以n除以15余2,但是t除以15的余数未知,不充分 条件2:t除以5余3,又可以被3整除,所以可以假设t=15b+3,所以t除以15余3,但是n除以15的余数未知,不充分 ...
结果1 题目 The four-digit number 17X8 is divisible by 3. If X is an odd digit, find the value of X. 一个四位数17X8能被3整除.如果X是奇数,求出X的值. A. 1 B. 3 C. 5 D. 8 E. None of the above 以上都不是 相关知识点: 试题来源: 解析 C 反馈 收藏 ...
If x and y are integers, is xy+ 1 divisible by 3 ?[br/[ 1.When x is divided by 3, the remainder is 1.2.When y is divided by 9, the remainder is 8.
解答:徐小梅老师 提问: (条件2里的那个)2n is divisible by twice as many positive integers as n. 老师这句话我就没看懂。。。 我理解的是2n能被跟n一样多的正整数的两倍除尽,然后就是2n/2n=1 是奇数 解答: 注册太麻烦?点这里查看免费答疑吧!