4. In a quiz positive marks are given for correct answers and negative marks are given for incorrect answer.
If Jack’s score in 5 successive rounds were 55,-10,-15,20,30. What was his total score at the end.
5. In a Quiz, team A scored -50, 30, 0 and team B scored 60, 30,-40 in three successive rounds which team
od more?
Answer:
Step-by-step explanation:
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