'Plus' in the Bible

Then Josiah donated 30,000 sheep, lambs, and young goats, plus 3,000 bulls from his own possessions, for the Passover sacrifices for all the lay people who were present.

Conaniah and his brothers Shemaiah and Nethanel, and Hashabiah, Jeiel, and Jozabad, officers of the Levites, donated 5,000 Passover sacrifices for the Levites, plus 500 bulls.