The shirts can be called A, B, C, D, E, F.
the pants can be called 1, 2, 3, 4.
if you combine these together you get
A1, A2, A3, A4, B1, B2, B3, B4, C1, C2, C3, C4, D1, D2, D3, D4, E1, E2, E3, E4, F1, F2, F3, F4 OR 24
You get 24 outfits.
180,000. When multiplying anything by ten, just add a zero to the end.
Well, he has 27 tickets and he needs AT LEAST 30. 3 or more tickets.
This is what I got hope it helps