In a two digit number, the ten’s digit is three times the unit’s digit. When the number is decreased by 54, the digits are reversed. Find the number.
<p>To solve the problem step by step, we will define the digits of the two-digit number and set up equations based on the information given.</p><p><strong>Step 1: Define the Variables</strong> Let: - \( x \) = the ten's digit - \( y \) = the unit's digit
Twice the digit at the ones place = 4 x 2 =8.step 6Digit at the hundreds place dg = 3 times the digit at the ten thousands place = 3× 1 = 3.Step 7Digit at the lakhs place d = Thrice the digit at the hundreds place = 3 x 3 = 9.step 8Therefore, the number is 916384....
百度试题 结果1 题目(2) In a ten-digit number, the highest value place is the ( billions)place. 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
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BEST OF LUCK这十个字母分别依次代表0-9这十个数字。依此类推，词语CLUE分别对应的是哪四个数字？答案：8671