. In a quiz, positive marks are given for correct answers and negative marks are given for incorrect answers. If Jack’s scores in five successive rounds were 25, -5, -10, 15 and 10, what was his total at the end?
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10 marks plz mark me brainlist
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In a quiz, positive marks are given for correct answers and negative marks are given for incorrect answers. If Jack’s scores in five successive rounds were 25, -5, -10, 15 and 10, what was his total at the end?
Step-by-step explanation:
25+(-5)+(-10)+15+10
ARRANGE THE POSITIVE AND NEGATIVE INTEGERS SEPARATELY
=25+15+10+(-5)+(-10)
=50+(-5)+(-10)
=50-5-10
=50-15
=35
PLS MARK ME AS THE BRAINLIEST
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