Question: how many xp to level up in duolingo?
Answer: Level 1 is when you start a course, Level 2 requires 60 XP, Level 3 requires 120 XP, Level 4 requires 180 XP, Level 5 requires 300 XP, Level 6 requires 450 XP, Level 7 requires 750 XP, Level 8 requires 1125 XP, Level 9 requires 1650 XP, Level 10 requires 2250 XP, Level 11 requires 3000 XP, Level 12 requires 3900 XP, ...