Question

20 workers are required to dig a trench in 15 days then how many workers are required to dig it in 10 days​

Answer 1

Answer:

Step-by-step explanation:

total work =20*15 =300

No. of men required to complete the trench in 10 days = 300/10 (total work /no. of persons )

= 30

Therefore, the workers required to dig a hole in 10 days= 30

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