fifty-fifty
/ˌfɪf.tiˈfɪf.ti/adjective, adverb
divided equally between two people; (of a chance) equally likely to happen or not
пополам; пятьдесят на пятьдесят
Наречие: split the bill fifty-fifty. Прилагательное: a fifty-fifty chance — шансы пятьдесят на пятьдесят.
“Let’s split the bill fifty-fifty.”
“There’s a fifty-fifty chance of rain.”
“They own the company fifty-fifty.”