Asking a girl at work out How?

Post Reply New Topic

i've been talking to this girl a few times at work mainly just small talk about what we study at university and just how we find it at work. i bumped into her on the train after work got talking again think i quite like her. She seems hard to read quite shy like myself . I've only been one one date before
what would the best way to ask her out ?
Do i give her my number or ask for hers ?
How should i proceed?