I sent bitcoin from one of my wallets to another wallet using one address (output) then this is what I got only a fraction of my bitcoin the bigger amount went to another unknown address to me
https://blockchain.info/tx/9ddc08fd1faf741bfa77a606d7b7faf8ba92dd2229fc7525e7e00c6f704e60e1
total newbie here don't even ask why I transfer from one wallet to another...
this was a transfer from electrum wallet to mybitcoin wallet if that matters
this is the first transaction from the first bitcoin I bought
there no new adres for my change in my wallet