Challenges and collections created by CameronHP

• This challenge involves thinking about time

  time maths

  A challenge by cameronhp.
  It is worth 3 points. 11 users have taken it.

• Fun!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

  times tables

  A challenge by cameronhp.
  It is worth 3 points. 20 users have taken it.