Skip to content / Đến nội dung
ThichHocToan.com

AMO 2019 – Primary 4 (Grade 4) Question 12

AMO · AMO 2019 – Primary 4 (Grade 4)

Question 12

What is the greatest number smaller than 425 whose digits sum to 11?

Question illustration
  1. 542
  2. 407
  3. 415
  4. 416
  5. 434