How much USD is a crore?

Excuse me, could you please clarify for me the conversion rate between a crore and US dollars? I understand that a crore is a unit of measurement used in some countries, but I'm not familiar with its exact value in terms of USD. Could you provide me with a straightforward explanation of how much one crore is equivalent to in US dollars? I'm trying to understand the financial implications of a transaction involving this amount and would appreciate your assistance.