30 domande di matematica
Italiano
Intermediate
30 domande di matematica, dalla geometria al calcolo combinatorio.
Description
Tags
30
Questions
30 sec
Per question
3:47
Average time
4.0
Contest Score
12
Participants
Educational explanations. 👍 Explanations cover why the correct answers are correct and why the wrong answers are wrong (when appropriate). E.g.: #q1, #q9, #q26