1997 AMC 8 第 6 题
先试着解答 1997 AMC 8 第 6 题，然后核对你的答案与精心整理的解答，解答来自 LIVE by Po-Shen Loh。你也可以参加完整限时模拟考试、查看全部 1997 AMC 8 解答，或核对答案。
所有题目均经美国数学协会（MAA）官方合法授权使用。
6.
在数 中，数字 所在位的位值是数字 所在位的位值的多少倍？
In the number the value of the place occupied by the digit is how many times as great as the value of the place occupied by the digit
小提示：
位值每向左移动一位就乘以
Each step left in place value multiplies by
大提示：
比较 和 所在位置的位值
Compare the place values occupied by and
解答：
每个数字所在位的位值都是它右边一位的十倍。
数字 所在位比数字 所在位向左 位。
因此它的位值是 倍。
所以正确答案是 C。
Note that each digit has ten times the value of the digit to its right.
The place occupied by is spaces to the left of the place occupied by
This means that it is times as great.
Thus, C is the correct answer.
其他年份的第 6 题
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