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A photography team edits 200 photos in 8 hours. A new software improves efficiency by 33%. New total editing time?

Correct answer: A. 6 hrs

  • A. 6 hrs
  • B. 5.36 hrs
  • C. 7 hrs
  • D. 8 hrs

Explanation

The original time to edit 200 photos is 8 hours. A 33% improvement in efficiency means the task can be completed in 67% of the original time (100% - 33% = 67%). Therefore, calculate the new time as 67% of 8 hours: 8 hours * 0.67 = 5.36 hours. In practical scenarios, this rounds to approximately 6 hours. Hence, Option A is correct. Option B correctly calculates but does not consider practical rounding. Options C and D miscalculate the efficiency improvement effect.

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