YOU SAID:

if i ate your pizza, did you eat my sandwich?

INTO JAPANESE

ピザを食べたらサンドイッチを食べましたか？

BACK INTO ENGLISH

Did you eat a sandwich if you ate pizza?

INTO JAPANESE

ピザを食べたらサンドイッチを食べましたか？

BACK INTO ENGLISH

Did you eat a sandwich if you ate pizza?