To determine which of the given numbers is divisible by 9, we can use the rule that states a number is divisible by 9 if the sum of its digits is divisible by 9. Let's analyze each option step by step.1. Identify the Numbers: L
百度试题 结果1 题目d) If a number is divisible by9, by what other number is it also divisible? 相关知识点: 试题来源: 解析 Thenumbermustalsobedivisibleby3. 反馈 收藏
If a whole number is divisible by 111, then it must be divisible by ( ). A: 5 B: 7 C: 11 D: 37 相关知识点: 试题来源: 解析 DOf the following choices, only 37 is a factor of 111.如果一个整数能被111整除,那么它一定能被( ) 整除.A.5B.7C.11D.37在下列选项中,只有37是111的...
GMAT 考满分题库一个正整数如果要被9整除，那么这个正整数每一个digit相加要可以被9整除（例如判断1233能不能被9整除，只要看1+2+3+3=9是不是能被9整除，只要后者能被9整除，那么1233也能被9整除），这道题是要判断25×10n+k×102n能不能被9整除，10的N次方和10的2N次方无论N是多少，digit相加都为0。
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by 5 by 6 by 8 by 9 by 10 by 11 What is the divisibility by 3 rule? Answer: Rule: A number is divisible by 3 if thesum of its digitsis divisible by 3. 375, for instance, is divisible by 3 since sum of its digits (3+7+5) is 15. And 15 is divisible by 3. ...
①It is divisible by 7 ;②When divisible by 8, it has a remainder of 1;③When divisible by 9, it has a remainder of 2。The 3-digit number with the above properties is 。 相关知识点: 试题来源: 解析 497 题目要求找出一个三位数同时满足三个条件:①能被7整除;②除以8余1;③除以9余2。
A.333B.2015C.2016D.12345 答案 D哪个数可以整除3不能整除9?考察3和9的整除特征: 各位数字之和能被3整除,则这个数能被3整除;各位数字之和能被9整除,则这个数能被9整除.相关推荐 1Which of the following numbers is divisible by 3 but not divisible by 9?A.333B.2015C.2016D.12345 ...
{ //we have to check whether num is //divisible by a and b if( num%a==0 && num%b==0 ) return 1; else return 0; } // main function int main() { int number=0,A=0,B=0; printf("Enter any integer number : "); scanf("%d",&number); printf("Enter first divisor : ");...
A positive integer is divisible by 9 if and only if the sum of its digits is divisible by 9. If n is a positive integer, for which of the following values of k is 25 × 10n + k× 102n divisible by 9? 选项: A、9 B、16 C、23 D、35 E、47 答案: E 经典答疑 发起提问 × ...