Please translate- Best of Luck to Spanish

Please translate- Best of Luck to Spanish

 

mejor de suerte would be word for word,,, mucho(a) or bueno(a) suerte is more accurate... would depend of course upon whator who exactly you were speaking to or of,,,,

 

Boy, that sure was quick! Thank you so much...!

One more favor please -
How would I say - "Best of luck for tomorrow's exam"

 

mucho suerte para el examen manana
mejor de suerte para el examen mañana

 

Thanks, you're a star!!!

 

de nada ..

 

the tralation would be te deseo suerte