Cheapest way to transfer assets to another wallet

I hold several coins on binance. I don't currently hold any BNB. If I wanted to transfer all my assets to another outside wallet or exchange, what would be the cheapest way to go about it?

A) Trade all coins to BNB first, then convert all BNB into XLM or LTC, then send it to the outside address

B) Trade all coins to XLM or all to LTC, then send it to the outside address

C) Trade one coin to BNB so that I have some BNB that can be used to pay for the remaining trades. Trade the remaining coins to XLM or to LTC, trade the remaining BNB to XLM or LTC, then send it to the outside address