$BTC A coin pair with BTC means you're trading Bitcoin (BTC) against another cryptocurrency. It shows how much of the other coin is needed to buy 1 BTC.
Examples of BTC Pairs:
ETH/BTC – Trading Ethereum against Bitcoin
BNB/BTC – Binance Coin vs Bitcoin
Key Points:
If ETH/BTC = 0.06, it means 1 ETH = 0.06 BTC.
You buy or sell BTC using the other coin.
BTC is usually the base currency in these pairs.