Can Sololearn make some challenges have more time?

Question

All of the question have the same 15 second limit, but some questions are really long and few needs calculation. Often 15 sec feel very less for them.

Answer 1

I agree.

Answer 2

But after challenge you can review the answers, so next time you could be faster to answer. Personally I think 15 seconds are enough

Answer 3

it's not about remembering the answer or answer on the 2nd chance. It's about getting enough time to solve in the 1st chance.