5 sentence I need help with; which word to use?

Could you please take a look at this for me?

1 It takes me longer than you to do that./takes me longer to do that than you.
2 Play basketball with a miniature ball and hoop is the same as/eaqualivant to playing with a normal sized ball and hoop, ratiowise.
3 What could he be other than/but a...
4 If she falls from a building, he can jump and save her because he can travel faster than gravity/effects of gravity. (superhero)
5 I don't remember where we would sit/where we sat in 7th grade.
6 What's the most hours of police custody one could get without going to jail?

thank you