IF 35 laborers dig 805 cubic meters of the earth in 5 hrs, how much of the earth laborers dig in 6 hours?

A) 726 m^3

B) 828 m^3

C) 869 m^3

D) 928 m^3

Step-by-step explanation:

35 Laborers ⇒ 5hrs (for 805 cubic meters earth)

30 Laboureres ⇒ x

By Cross multiplication 30*5 = 35*x ⇒x=30/7 hrs

805 cubic meters ⇒ 30/7 hrs (for 30 labourers)

y cubic meters ⇒ 6hrs

805*6 = (30/7)*y

⇒ y = 805*6*(7/30)

⇒ y = 1127 cubic meters

Haider Ali
December 24, 2021 at 10:14 am

Your Ans is 1127 m^3 but you are selecting 828 m^3.Correct ans is 828 try to correct your method

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1. admin
  December 24, 2021 at 12:18 pm
  
  Thanks For your feedback. PreparationPoint is grateful to you
  
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