The sum of two natural numbers is 17,402. One of the two numbers is divisible by 10. If the units digit of that number is erased, the other number is obtained. What is the difference of these two numbers? D(A)10,272((B)11,700(C)13,362(D)14,238(E)15,426 相关知识点: ...
百度试题 结果1 题目$500. Is 51515101 divisible by 11? 相关知识点: 试题来源: 解析 Yes 反馈 收藏
百度试题 结果1 题目what is 101 divisible by 相关知识点: 试题来源: 解析 101 is divisible by 1 and 101 反馈 收藏
A. 1010010 B. 101010 C. 100010 D. 10100 相关知识点: 试题来源: 解析 D 10100÷100=101 and 10100÷10=1010. 能被10和100整除大的是哪个数( )? A. 1010010 B. 101010 C. 100010 D. 10100 10100÷100=101 and 10100÷10=1010.反馈 收藏 ...
百度试题 结果1 题目Of the following numbers, which is divisible by both 10 and 100( ). A. 1010010B. 101010C. 100010D. 10100相关知识点: 试题来源: 解析 D 反馈 收藏
(1) 8k is divisible by 16. (2) 9k is divisible by 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 sufficient.
1. Determine all three-digit numbers N having the property that N is divisible by 11, andN/(11)is equal to the sum of the squares of the digits of N.(BGR)1.求出所有的三位数,使得这个三位数除以11所得的商是它各位数字的平方和(保加利亚) ...
题目是这样的说n is divisible by both 5and 7 then n must also be divisible by 但是我觉得要是说是像字典里一样解释为除尽的话 那不是应该也能被70除尽么? 相关知识点: 试题来源: 解析 能被5和7除尽的必定能被35除尽,但不一定能被70除尽,要能被70除尽,需要同时能被5,7,2除尽 ...
运用多项式的除法易将原数因式分解为 2^555+1=(2^5+1)*(2^550-2^545+2^540……-2^5+1)=33*(2^550-2^545+2^540……-2^5+1)得证!
百度试题 结果1 题目Find the probability that a three digit palindromic number is divisible by 11. 相关知识点: 试题来源: 解析 616÷11= 56 反馈 收藏