Question

If x is 10%more than y then y is how much % less than x

Answer 1

Let y be 100
then then x would be 10% more that is
$100 + \frac{10}{100} \times 100 \\ 110 = x \\ now \: y \: is \: less \: than \: x \: by \\ \frac{differnce \: }{x} \times 100 \\ \frac{10}{110} \times 100 \\ = 9.09\%$