A number, when rounded to the nearest thousand, ten thousand, or hundred thousand is 500,000. What is the LEAST WHOLE number it could be? 个人觉得这个题有点confuse, 因为whole number 的定义对于 thousand, ten thousand, and hundred thousand 不一样，比如496,000 对于thousand 是whole number 但是对于ten thousand 就不是whole number… 还是我理解错误….
个人觉得这个题有点confuse, 因为whole number 的定义对于 thousand, ten thousand, and hundred thousand 不一样，比如496,000 对于thousand 是whole number 但是对于ten thousand 就不是whole number… 还是我理解错误….