fill dirt or fill soil is usually the sub soil removed from an excavation side and is used to level a place or used to create a artifical mounds .if the average density of sub soil is removed form as ite is 3 gm/cu cm and its weight is 400 kgs. how many hemispherical pits each of volume 240 cu cm,can this sub soil fill?
option
a) 555
b) 277
c) 556
d) 554

• the total density of soil removed id 240*3=720 gms which is equivalent to 0.72 kg
  therefore pits required are =400/0.72=556
• 11 years agoHelpfull: Yes(9) No(0)
• Ans:556
  -> 400*1000/3=133333.333
  ->133333.3333/240
  ->556
• 11 years agoHelpfull: Yes(5) No(3)
• ANS: 555.556 round off 556.
• 11 years agoHelpfull: Yes(2) No(2)
• 400*1000/(3*240)=555.556 so ans=556
• 11 years agoHelpfull: Yes(0) No(1)
• Bhai tu land hai
• 11 years agoHelpfull: Yes(0) No(8)
• 400*1000*10/3*240 = 555 Ans.
• 11 years agoHelpfull: Yes(0) No(0)