Friend, adjust to reality. That % you say is according to an amount; that 11% is up to 200 USDT, after that it starts to decrease. Another thing is if the USDT/dollar pair varies, the percentage.

In the world of cryptocurrencies, one of the easiest ways to generate passive income is through Binance Earn. If you've ever wondered how much you could earn by leaving your coins in this product, I'll explain it with a simple example using 10 $USDT.
What is Binance Earn?
Binance Earn is like a “savings account” within Binance. You deposit your cryptocurrencies and, depending on the type of product, you earn an annual percentage called APR (Annual Percentage Rate).