 
 <prompt> Awọn ọja meji wa. Ọja kan ni o ni awọn ọpọ kan lẹhin ti ọja keji. Ti oja kan ni awọn ọpọ 400, nígbà ti awọn ọja meji ni awọn ọpọ ti won gbogbo? <response>: The second warehouse has 400/2 = 200 boxes.
Collectively, there are 400+200 = 600 boxes in the first and second warehouse.

The final answer: 600. 