in a quiz, positive marks are given for correct answer 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?
Answers
Answered by
0
Answer:
=50
Step-by-step explanation:
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Answered by
1
Answer:
35
Step-by-step explanation:
From the question,
Jack’s score in five successive rounds are 25, -5, -10, 15 and 10
The total score of Jack at the end will be = 25 + (-5) + (-10) + 15 + 10
= 25 – 5 – 10 + 15 + 10
= 50 – 15
= 35
∴Jack’s total score at the end is 35.
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