要确定以7结尾的数字的立方根的个位数字,需找到一个数字x,其立方x³的个位数为7: - **选项a(3)**:3³=27,个位是7,符合条件。 - **选项b(7)**:7³=343,个位是3,不符合。 - **选项c(6)**:6³=216,个位是6,不符合。 - **选项d(5)**:5³=125,个位是5,不符合。 因此,正确答案...
(since 6 is the highest value in base ), and this will occur with either of the numbers 4666_i or 5566_i.Thus, the answer is 4+6+6+6=(122..∼IronicNinja, edited by some people,Note: the number can also be 5566_i, which will also give the answer of 22.Note that all base...
What is the total number of different 5-digit numbers that contain all of the digits 2,3, 4, 7 and 9 and in which none of the odd digits occur next to each other? A. 12 B. 10 C. 8 D. 6 E. 1 答案 A正确答案:A解析:含有2,3,4,7和9这5个不同数字,且奇数不相邻的5位数(5-...
To convert a binary, octal or hexadecimal value to a decimal number, take each digit and multiply it by the base-system value (i.e., 2, 8 or 16), raised to a power based on digit's position in the number. The position is calculated from right to left, starting with 0 and ...
Various methods can be used to determine the solution to a system of simultaneous equations. Some of these methods are the substitution method, graphical method, and elimination method.Answer and Explanation: Let the two-digit number be xy. In...
百度试题 结果1 题目A four-digit number divided by 77 has a remainder of 7. What is the smallest possible value of the four-digit number? 相关知识点: 试题来源: 解析 1008. 1001÷77=13, so the minimum value is 1001+7=1008.反馈 收藏 ...
【题目】A four-digit number divided by 77 has a remainder of 7. What is the smallest possible valueof the four-digit number? 答案 【解析】1008.相关推荐 1【题目】A four-digit number divided by 77 has a remainder of 7. What is the smallest possible valueof the four-digit number?反馈...
To find the least 5-digit number that is divisible by 91, we can follow these steps:Step 1: Identify the smallest 5-digit number The smallest 5-digit number is 10,000.Step 2: Divide the smallest 5-digit number by
Probability is the likelihood that of a particular outcome out of a all possible outcomes. Statistics uses probability theory in decision making, to help determine the best decision among alternatives.Answer and Explanation: The probabiity th...
What is the value of the digit 7 in 870,541? What is the value of the digit 6 in 54.016? What is the ones digit in the number 3^902? What is the ones digit of the number 3,902? On the number line, which number is 3 units to the right of 2?