So there is a quick unreadable flash of text after solving. I took a screenshot and it says:
You were first. Please wait 1 turn.
So does that mean I will not get the reward for this? Because when I solve the next one it says the same thing again. What if I do 6 in a row. Do I get 1 reward, 3 or 6?
You have only to skip one turn after you solved a problem. After someone solves the next problem you can solve it again. It's not a definitive solution (there will always be someone who thinks to be smarter than others).
But I only get the message for a fraction of a second. There is still a new brainmath coming up every time. Even if I do 5 in a row. Is it supposed to be that way? I think optimally it will keep the current one active until someone else solves it?