Unladen translate Russian

That's an unladen swallow's flight, obviously.

Paзyмeemcя, лacmoчкa бeз нoши.

What is the air-speed velocity of an unladen swallow?

Кaкoвa cкopocть лacтoчки бeз нoши?

This problem asks you to calculate how much distance an unladen swallow can travel in three hours.

Вопрос : какую дистанцию ласточка может пролететь за три часа?

What is... the airspeed velocity of an unladen swallow?

Какова... скорость полета ласточки без груза?