Question

Multiple Choice Questions (MCQs)
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?
(b) B
(c) A and B both
(d) None of these​

Answer 1

Answer:

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Answer 2

scores of team A

$= -40+10+0\ =\ -30$

scores of team B

$= 10+0-40\ =-30$

thus, scores of both the teams are same.

commutative property says that

$a+b\ =\ b+a$

so, yes we can add integer in any order due to commulative property.