Math, asked by riteshkurrey, 1 year ago

15 men can dig 7.5m long trench in one day. how many men should be employed for digging 1 5m long trench?

Answers

Answered by aaryan22
22
simply use the unitery method
Attachments:
Answered by kanaiyawbp3cxcg
15
answer>30

 work(m)                          man
    7.5                                15
      15                                 ?
 
15 x 15/7.5 =30.
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