Question

It takes 16 people to play a 30 minute Rugby game. how many people would it take to play a 60 min game

Answer 1

16 is to 30 as ___ is to 60 Multiply by 2, which is 32.

Answer 2

you would have to do 16 plus 16 which would give you 32 so 32 people would play 
                        Hope that helps :D