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Two number P & Q are 20 % and 28 % less then a number X. What is the percentage the number Q is smaller then the number P?

Correct Answer: 10%

Explanation:

Let the number X is 100


Then, PÃ 80 QÃ 72


So, Percentage decrease from P to Q is à 8/80=0.1-100=10%


1 is the right choice.


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