If 12 workers can do piece of work in 20 days how many workers should be added to complete the work in 16 days
1 answer:
Answer:
Step-by-step explanation:
Indirect proportion. If no. of workers increased, the working days will be decreased.
No: workers to complete in 16 days = 20 * 12 /16 = 5 * 3 = 15 workers
3 more workers should be added to complete the work in 16 days
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Step-by-step explanation:
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Step-by-step explanation:
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<span> 3h2 • (h + 7) • (h + 1) is the simplified version.</span>
