If n is an integer and 2 < n < 6, what is the value of n? (1) n is a factor of 15. (2) n is a factor of 21. 选项: 答案: B Data Sufficiency 提问 最新 问个问题 我想问: 提交 最热提问 [Issue Essay]Analytical!... [Issue Essay]Analytical!... [Issue Essay]Analyti...
1 is a factor,25!=1*25! 2 is a prime number 3 is a prime number 4 is a factor,25!=4*1*2*3*5*6*...*25 25!指的是25阶乘=25*24*...*1 5显然是factor 6,7,8,9,10,...,25显然都是factor 26=2*13也是 27=3*3*3,25!中有3和9,所以也是factor 28=4*7,factor 29是prime ...
翻译：如果n和m是正整数，m是62的因子，那么 62=2x31 m is a factor of 62,=> m=1 or 2, or 31 or 62 n and m are positive integers 3n= 36/m m=1 =>n=12 m=2, =>n=6 m=31, =>n= 12/11 ( rej )m=62, =>n=6/31 (rej)the greatest possible number of integers...
Note that when studying factors of a number, we only consider positive integers. A factor cannot be a fraction or a decimal. Also, since division by 0 is undefined, 0 cannot be a factor of any number. To check if x is a factor of a certain number n, simply divide n by x. If th...
what do you conclude what do you mean by what do you think abo what do you think abo what do you think of what does it matter t what does it matter what does this mean i what else could i wri what flour does yun t what good are mites what good is a love a what hmm what ...
解析 C Test the choices starting with C: 255 is divisible by 17 (255 = 17 × 15), so this is a possible answer. Does 255 have a larger prime factor Neither Choice D nor E is prime, so the answer must be Choice C.反馈 收藏 ...
what is red a poppys what is subhealth what is the case what is the constitut what is the content o what is the most popu what is the rehealthy what is the target le what is wrong with me what is you partners what kind of coverage what kind of excursio what kind of furnitur wh...
B. 15 C. 17 D. 51 E. 255 你可能感兴趣的试题 单项选择题 Evan has 4 times as many books as David and 5 times as many as Jason. If Jason has more than 40 books, what is the least number of books that Evan could have A. 200 ...
When a figure is scaled by a factor of 0.5, what happens to its perimeter? A. It doubles. B. It halves. C. It triples. D. It remains the same. 相关知识点: 试题来源: 解析 B。解析:图形缩小 0.5 倍,周长也缩小 0.5 倍。反馈 收藏 ...
If k is an integer and 2 < k <8, what is the value of k? (1) k is a factor of 30. (2) A-is a factor of 12. 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...