628+bracket-117bracket close+413+bracket-288
Answers
Answered by
1
Answer:636
Step-by-step explanation:
=628+(-117)+413+(-288)
=628-117+413-288
=636
Answered by
1
Answer:
636
Step-by-step explanation:
You mean
628+(-117)+413+(-288)
The signs outside the parenthesis will be changed. As, (+) + (-) = (-)
= 628-117+413-288
=511+125
=636 Ans
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