Fifty-fifty and In equal parts

Fifty-fifty adjective - Equal in degree or extent or amount; or equally matched or balanced.

In equal parts and fifty-fifty are semantically related. In some cases you can use "In equal parts" instead an adverb phrase "Fifty-fifty".

Fifty-fifty and in equal parts are semantically related. You can use "Fifty-fifty" instead an adverb phrase "In equal parts".