Today 4/20😈

So, I think

(420)(69)=28,980

or

(69)(420)=28,980

or

(4,20)(6,9)=28.980

or

(6,9)(4,20)=28.980

📌 PS: Just in case, the periods and commas used in the answer are based on how it looks in a standard Casio calculator😜😜😜