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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?

Answers (2)

best_answer

Given,

Team A scored : -40, 10, 0

\therefore Team A's total = -40+ 10+ 0 = -30

Team B scored : 10, 0, - 40

\therefore Team B's total = 10+ 0+ (- 40)= 10-40 =-30

Therefore, both the team scored same.

Yes, we can add integers in any order.

Posted by

HARSH KANKARIA

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Add:10+(-B)

Posted by

Siddeq

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