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प्रश्न
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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उत्तर
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
संबंधित प्रश्न
Find the value of: |−9|
Find the value of: 8 −|−7|
Add: 178 and -69
Find the sum of: 1001 and −13
Simplify: 37 + (−23) + (−65) + 9 + (−12)
Simplify: (−145) + 79 + (−265) + (−41) + 2
Multiply: 29 by −11
Use convenient groupings and find the value of: (−17) × (−23) × 41
The sum of three different integers can never be zero.
Next three consecutive numbers in the pattern 11, 8, 5, 2, --, --, -- are ______.
