Mathletics

I have been on  mathletics a lot lately trying to get a lot of gold bars. So far I have got 59 out of 93 on the second hardest level. To get a gold bar you have to get 80% or more on an activity that you have not already got a gold bar from. On my live mathletics i have smashed my old high score on level 1 which was 59 and now its 67. On level 1 the questions are for 1-10 and that's it and you have 1 minute to score as many as you can. Once you have all the gold bars for a level you move up a level. On the certificate front i have 3 bronze certificates and 1 silver certificate. Every time i get 5 bronze i get 1 silver and when i get 5 silvers i get 1 gold. By the end of the year im hoping to have a gold certificate. And have moved up a level.