Mathematics · Aptitude and Work Measurement
The observed time for a worker to complete a task is 0.7 minutes and their performance rating is 80%. Calculate the normal time taken by the worker.
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 10.950 minutes
- 20.875 minutes
- 30.560 minutes✓
- 40.700 minutes
Correct answer
0.560 minutes
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