Question

In a quiz positive marks were given for correct answers and negative marks for incorrect answers if Rishi’s scores in six successive rounds were 39-10-12-5-15,20 what is his total score at end

Answer 1

Step-by-step explanation:

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Jack’s scores in five successive rounds are 25, −5, −10, 15, and 10. Total score of Jack at the end will be the sum of these scores. 

Therefore, Jack’s total score at the end = 25 − 5 − 10 + 15 + 10 = 35