Question

In a quiz, positive marks are given for correct answers and negative marks 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?​

Answer 1

Answer: jack scores - 25 , -5 ,-10, 15 and 10

Step-by-step explanation: -25 +(-5)+(-10)+15+10

25 - 5 - 10 + 15 + 10

20 +5+10

35

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Answer 2

Answer: Jack's total score will be 35

Step-by-step explanation:

The score at the end will be the sum of all scores in the successive rounds i.e.

Score in round = 25

Score in round =  -5

Score in round =  -10

Score in round = 15

Score in round = 10

So , his total score will be

= 25 + (-5) + (-10) + 15 +10 =  35

Hence , his total score will be = 35

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