Il numero 340, trecentoquaranta in Italiano, in Inglese si dice three hundred forty.
Il numero ordinale 340° in inglese si dice three hundred fortieth.
331: three hundred thirty-one
332: three hundred thirty-two
333: three hundred thirty-three
334: three hundred thirty-four
335: three hundred thirty-five
336: three hundred thirty-six
337: three hundred thirty-seven
338: three hundred thirty-eight
339: three hundred thirty-nine
341: three hundred forty-one
342: three hundred forty-two
343: three hundred forty-three
344: three hundred forty-four
345: three hundred forty-five
346: three hundred forty-six
347: three hundred forty-seven
348: three hundred forty-eight
349: three hundred forty-nine