Skip to content / Đến nội dung
ThichHocToan.com

FMO 2026 - Grade 6 - International - Paper 10 Question 16

FMO · FMO 2026 - Grade 6 - International - Paper 10

Question 16

A line contains 2022 people. Each is either a truth-teller, who always tells the truth, or a liar, who always lies. Every person says: “There are more liars in front of me than truth-tellers behind me.” How many truth-tellers are in the line?