Mathematics · Work and Time
A scanning machine can scan 12 pages/second and completes a job in 12 minutes. If another scanning machine can scan 15 pages/second, in how much time can it complete the same job?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 19 minutes
- 28.4 minutes
- 310.2 minutes
- 49.6 minutes✓
Correct answer
9.6 minutes
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