If the last two digits of a number are “84”, then the number must be divisible by:A. 3 B. 4 C. 5 D. 6 相关知识点: 试题来源: 解析 B 一个数的最后两位是“84”,这个数一定可以整除几? 考察数字的整除特征:末尾两位数能被4整出,那么这个数就能被4整除....
A. thirty-three B. forty-four C. fifty-five D. sixty-six 相关知识点: 试题来源: 解析 B。本题考查数字的英语表达。题干中问电话号码 865432XX 的最后两位数字是什么,选项 A“thirty-three”表示三十三;选项 B“forty-four”表示四十四;选项 C“fifty-five”表示五十五;选项 D“sixty-six”表示六十六。
Answer: 96 Question 2 Find the last two digits ofN=(1!+2!+⋯+101!)101. Answer: 13 Question 3 Find the last three nonzero digits of11⋅22⋅33⋅…⋅2525. Answer: 824 Question 4 Find the last two digits of33100. Answer: 03 Question 5 Find last two digits of⌊(5+2)2016...
The last two digit of the number(17)10 View Solution Find the last two digits of the number (23)14. View Solution Knowledge Check The last two digits of the number 1994is A19 B29 C39 D81Submit What are the last two digits of the number 9200 ? A19 B21 C41 D1Submit What are th...
fractional part of 2^(78) /31 is: 02:34 The unit digit of 17^(1983) + 11^(1983) is 04:22 The last two digits of the number (23)^(14) are 01 b. 03 c. 09 d. none... 02:06 The last four digits of the natural number 3^100 are 02:23 The remainder when 23^23 is div...
解析 992005=(100−1)2005=1002005−C120051002004+C220051002003−⋯+C20042005100−1,The last two digits of 1002005−C120051002004+C220051002003−⋯+C20042005100−1are 00−00+00−⋯+00−1=−1. So the last two digits of 992005are 99.99. ...
百度试题 结果1 题目The number obtained from the last two nonzero digits of 90! is equal to n. What is n? A. 12 B. 32 C. 48 D. 52 E. 68 相关知识点: 试题来源: 解析 A N/A. 反馈 收藏
The sum of the digits of a two digit number is 11. The number got by interchanging the digits is 27 more than the original number. What is the number? Let S(N) denote the digit sum of the integer N . Let M denote the maximum va...
Find the last two digits of 2017(514).相关知识点: 试题来源: 解析 57. 题目即求x≡17(514)(mod100)或{x≡17(514)(mod25)x≡17(514)(mod4), 考虑17≡1(mod4),17(514)≡1(514)≡(mod4), 考虑514≡5(mod20)﹐即514=20k+5, 17(514)≡1720k+5(mod25) ≡1720k×175(mod25) ≡1×175...
百度试题 结果1 题目2. Find the lasttwo digits of 10717. 43(5 point, 2 min) 相关知识点: 试题来源: 解析 答案见上 反馈 收藏