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

8.25% 9.09% 9.99% 10%

9.09%

10% = \(\frac{1}{10}\) If x is more than y, then ⇒ x : y = 11 : 10 Here, y is 1 less than x, Hence, y is ⇒ \(\frac{1}{11}\) × 100% = 9.09% less than x.