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x/y=3/5Quantity A: xQuantity B: yA、Quantity A is greater.B、Quantity B is grea
x/y=3/5Quantity A: xQuantity B: yA、Quantity A is greater.B、Quantity B is grea
游客
2025-02-23
30
管理
问题
x/y=3/5
Quantity A: x
Quantity B: y
选项
A、Quantity A is greater.
B、Quantity B is greater.
C、The two quantities are equal.
D、The relationship cannot be determined from the information given.
答案
D
解析
既然x/y=5/3,那么x=3,y=5,所以选择B,但是这样做显然忘记了x,y可以为负数,当x=-3,y=-5时,结果为Quantity A大于Quantity B。所以两者结合起来考虑,得到结果是D。
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