去影印店影印,事前冇講明幾錢,店內都冇標價,影完出來價錢不合理,法律上我係咪都要照畀錢?

The answer is yes.

It is not illegal for the store not to disclose the pricing upfront. On the other hand, the big issues of this incident were:

1. The customer failed to ask for pricing even knowing the pricing has not been disclosed.

2. The customer used the service despite lack of the required information.

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