Skip to content / Đến nội dung
ThichHocToan.com

AMO · 2027 · Grades 6-7 · Self-study SET 26 Question 5

AMO

Question 5

Phineas forms an ordered list of seven consecutive whole numbers. The sum of the first, third and sixth numbers is 175. Find the sum of the remaining four numbers.

**Input:** Choose one option.
  1. 238
  2. 176
  3. 181
  4. 178
  5. 299