题目
The decimal continues forever in that repeating decimal pattern. When written as a fraction in lowest terms, , where a and b are positive numbers.
选项
C.The two quantities are equal.
D.The relationship cannot be determined from the information given.
解析
循环小数 \(r = 2.666666\ldots\) 等于分数 \(\frac{8}{3}\),因此 \(a = 8\),\(b = 3\),可得 \(a + b = 11\),这个值大于 10,所以 **A 量更大**。