Hello Gamblers!

Recently, I registered on JETWIN.ps and got $10 as a free bonus credit in my account. To withdraw, i need to follow this:
"Your bonus is subjected to 24 times turnover in JETWIN Sports book wager prior to any withdrawal may be made."

So, my question is that does i need to make that $10 to 240$ to withdraw or what?
Hope someone will help me ASAP.

Cheers!