“round numbers”简单造句，round numbers造句子

There are in round numbers 2, 000 people in the village.

Who can say if the other five polling-stations did not contain just as much fraud—two of them produced suspiciously round numbers of votes and no spoilt ballots?

Well it may be because round numbers are intrinsically motivating to us, even if there's no obvious reward for reaching them. That's according to a study in the journal Psychological Science.