6 people can do work in 80 days how much people they required to complete the work in 16
days ?

• Man and days concept ...
  6M * 80D=M * 16D
  solve it,
  total no of people required is 30;
• 9 years agoHelpfull: Yes(8) No(0)
• if no. of days decreases then men must be increased so inversely proportional.
  people days
  6 80
  x 16
  inversely proportional--->direct mulltiply
  6*80=x*16
  480=16x
  480/16=x
  30=x
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• Did any one gt interview call from pune for exam held on 22 nov
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• Did any one gt interview call from pune for exam held on 22 nov
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• (80/16)*5=30
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• 6M => 80 DAYS
  6M IN ONE DAY => 1/80 WORK
  6M IN 16 DAYS => 16/80 =1/5 WORK
  REMAINING IS 4/5WORK . . SO 4 PARTS OF 6M NEEDED EXTRA . .
  ==>> 4*6 =24 . . THERE FORE 24M ARE NEEDED IN ADDITION TO 6M COMPLETE . .
  ==>> TOTAL = 30M
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