After a while, a girl would usually tell you if she likes you. If not, then she will definitely hang out with you more than other people. She will listen to the songs you like (even if she hates them), learn about your interests and discuss them with you, or dress up whenever you see her. Also, she might drop hints about parties and going to them together or sharing the car or similar things.
ask her, duuuh!
if you think he likes you too, then you should ask him out, but if your not sure, then you should try to let him know you like him without actually having to tell him, and then if he shows some of the signs that he likes you, then you can be pretty sure and ask him out
When he is sure he likes her.
Are you sure she's not showing signs? Sometimes it's hard to tell if she is or isn't...does she text you or call you just to say hey and ask about your day? Think about the little things she does for you.
ask her directly
he will look at you alot and might try and talk to you alot. He will probably if he likes you but doesn't want to get serious will just want to hangout with you and if he wants to he would ask you out.
read your stars signs and if it says its your time then you will know!
You can know this by the things the guys says and do to you. Those are signs.
well.... you have to get to no him then be truthfull and ask him if he wonts to go on a date :) Some signs of him liking you is him not looking you straight in the eyes.
they way they act around you
Answer Why not ask her then you will know for sure.
Ask her, or a friend of hers.