3. In a quiz, team A scored – 40, 10, 0 and team B scored 10, 0, – 40 in three successive rounds. Which team scored more? Can we say that we can add integers in any order?
Given,
Team A scored :
Team A's total =
Team B scored :
Team B's total =
Therefore, both the team scored same.
Yes, we can add integers in any order.