2 4. The product of the digits of a four-digit mum ber is 810. If aohe of the digits is rey i digits is 〈 翻译:__."___.___ 解题: 3 产品 数 吃没点 暂的4. The product of the digits of a four-digit number is 810. If iode of the digits is repeaned, the sun of ...
Let the digit at the units place be x and that at the tens place be y.Then, the number = 10y+x.The number obtained by reversing the digits =10x +yFrom the question,xy=12 (i)10y+x+36=10x+y (ii)From(ii),9y-9x+36=0y-x+4=0y=x-4 (iii)Puttong y=x-4 in (i),x(x-...
The difference between a two-digit number and the number obtained by interchanging the two digits of the two-digit number is 27. The sum of the two digits is 15. What is the product of the two digits of the two-digit number?
If the product of all digits of a six-digit number is 1296,among such six-digit numbers,the smallest is—— 扫码下载作业帮搜索答疑一搜即得 答案解析 查看更多优质解析 解答一 举报 一个六位数,如果所有的六位数的乘积是1296,六位数之间,最小的是——?填2六位数:222299 解析看不懂?免费查看同类题视频...
Compile: javac Main.java Run: java Main Output: Enter an +ve integer number:1234567 SUM of all digits: 28 PRODUCT of all digits: 5040 Java Class and Object Programs »Java program to count all digits of an integer number using class Java program to check whether a given ...
1. The product of the digits of a four-digit number is 810. If none of the digits is repeated, the sum of the digits is 相关知识点: 试题来源: 解析 1. The product of the digits of a four-digit number is 810. If none of the digits is repeated, the sum of the digits is 23 ...
Solution:Let x be the digit in the place of tens and y be the digit in place of ones.Then the number is (10x + y).If the digits interchange their places, then the new number is (10y + x).From the condition,xy=21...….(i)Also, 10x +y + 36=10y + xor, 10x +y - 10y...
The If product of all digits of a six-digit number is 1296 翻译结果5复制译文编辑译文朗读译文返回顶部 If the product of all digits of a six--digit number is 1296 相关内容 ale confiture 果酱[translate] a如果你需要,我们将下个订单给你 If you need, we under an order form will give you[...
The digits of a string used to represent a real number are allowed to be arbitrary integers. Two strings that differ only in that a carry has been performed on one of them are decreed equivalent, and a real number is an equivalence class under iterated performances of carry operations....
Answer to: A two-digit number is four times the sum of its digits and twice the product of the digit. Find the number using the elimination method...