Question

in aquiz, teamA 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 orders

Answer 1

Answer:

scores of team A = -40+10+0\ =\ -30−40+10+0 = −30

scores of team B = 10+0-40\ =-3010+0−40 =−30

thus, scores of both the teams are same.

commutative property says that a+b\ =\ b+aa+b = b+a

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