Question:If` p = 3/5, q = 7/9` and` r = 5/7`, then
A `p < q < r` B `q < r < p` C `p < r < q` D `r < q < p`
+ AnswerC
+ Explanation`p = 3/4 = 0.6, q = 7/9 = 0.777, i.e.r = 0.714` Clearly, `0.6 <0.714 < 0.777 i.e p< r < q.
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