IMO Practice Test — Multi-Digit Multiplication

6 Questions • 12 min • Olympiad level

12:00
Question 1 of 6 hard
Which product is more than 2000?
38 × 41
30 × 60
45 × 45
19 × 99
Explanation: 45 × 45 = 2025 (> 2000); the others are below.