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...
If two numbers are divisible by 3, is their sum divisible by 3? What are whole numbers? What are all the whole numbers? What are the whole numbers from 1 to 100? The number of integers from 1 to 10000 (inclusive) which are divisible neither by 13 nor by 51 is?
解析 Since gcd(7,8,9)=1, then 739ABC is divisible by 7,8 , and 9 iff it is divisible by 7.8⋅9= 504. Note that the only integers between 739000 and 739999 which are divisible by 504 are 739368 and 739872 . So, (A,B,C)∈\((3,6,8),(8,7,2)\). ...
What is the probability that a randomly chosen number between 1 and 100 is divisible by 3 given that the number has at least one digit equal to 5? What is the probability of randomly selecting a number between 1 and 1000 (including both ends) which is divisible by 3? In...
If K is a positive integer less than 10 and N = 4,321 + K, what is the value of K ? N is divisible by 3. N is divisible by 7. 选项: A、Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient. B、Statement (2) ALONE is sufficient, but statement ...
What is the total number of integers between 100 and 200 that are divisible by 3? (分数:5.00) A. 33 √ B. 32 C. 31 D. 30 E. 29 相关知识点: 试题来源: 解析 解析:对于区间[a,b]中有多少个数能够被数n整除,计算方法如下:第一步:把b往小里凑。找到最近的n的倍数,记为r;比如例题中...
What is the phone number of the Ashland Historic Railroad Museum in Ashland Oregon? The phone number of the Ashland Historic Railroad Museum is: 541-482-7245. Is 5193 a prime number? No, it is divisible by 3.No, it is divisible by 3.No, it is divisible by 3.No, it is divisible ...
若八位數可被整除,那麼應為多少.If an eight-digit number is divisible by , what is the value of .
If an integernis to be chosen at random from the integers 1 to 96, inclusive, what is the probability thatn(n+ 1)(n+ 2) will be divisible by 8? 选项: A、 B、 C、 D、 E、 答案: D 提问列表 提问: 听到录音里说分奇数偶数来讨论,可是没有完全明白,老师讲解一下吗 ...
where is the extension of by zero to all of . Thus for instance (which technically makes a seminorm rather than a norm), and one can calculate where , and we use the averaging notation . The significance of the Gowers norms is that they control other multilinear forms that show up...