What is the greatest possible whole number remainder if you divide any number by 41?

The correct answer is:
40.

Explanation:
When we divide by 41, we are seeing how many times 41 will go into that number. If we had a remainder of 41 or larger, that means 41 would go into it again, which would change our answer. This means that 40 is the largest remainder we could possibly have.

A= r2 × 3.14 7x7 ↓ ↓ 49 × 3.14 = 153.86 → 153.9