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A contracter estimates that 3 persons could receive Jasminder's house in 4 days lf he uses 4 persons instead of three , how long should they take to complete the job ????? |
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Answer» Answer: According to the estimation in REWIRING Jasminder's HOUSE Number of persons required =3 Number of days required =4 So, to rewire a house by 1 PERSON it will take 4×3=12 days And to do JOB by 4 persons, days required = 4 12
=3 days please follow me sister |
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