If one cat eats 1.5 rats in 1.5 days, then in howmany days 3 cats will eat 3 rats??

• 1 day
  
  1Cat ------ 3/2 Rat --------- 3/2 Days
  1 Cat ------(3/2)*2 Rat -----(3/2)*2 Days (Rat doubled, days doubled)
  1*3 Cat----- 3 Rat -----------3/3=1 Day (Cat*3 , Same rat , Days/3 )
• 8 years agoHelpfull: Yes(13) No(3)
• 1 day
  
  
  
  
  
  
  
• 8 years agoHelpfull: Yes(6) No(2)
• 1/4
  1.5*1.5*1=3*3*x
  9x=2.25
  x=1/4
• 8 years agoHelpfull: Yes(4) No(13)
• If one cat eat 1.5 rat in 1.5 days means 1 day she ate 1 rat so 3 cat would eat 3 rats in 3 days
• 8 years agoHelpfull: Yes(4) No(5)
• use short cut= man1*day1*efficiency man2*day2*efficiency
  -------------------------------------- = --------------------------------------
  work 1 work 1
  
  note :pls use this formula according to given data{ in this efficiency is not given)
  
  solution: 1*1.5 3*day2
  ---------- = ------------- after solving these 2 equation we will get d2=1 which is ans
  1.5 3
  
  here man=cat
  work=eating( noting bt doing work )
• 8 years agoHelpfull: Yes(2) No(1)
• as we know men * days = work done
  
  so, (M1/M2) * (D1/D2) = W1/W2
  "
  HERE , No. of rats eaten by cat is work done , Let no. of days taken by 3 cats is "x" days
  so , (1cats/3cats) * (1.5 days/x) = 1.5 rats/3rats => On solving we get x =1
• 7 years agoHelpfull: Yes(2) No(0)
• in 1.5 days eats =1.5 rats
  in 1 day eats = 1 rat
  so 3 rats and 3 cats therefore answer is 1 day
• 6 years agoHelpfull: Yes(0) No(0)
• If 1 cat eats 1.5 rats in 1.5 days, the cat eats 1 rat per day.
  If 1 cat eats 1 rat in a day,
  3 cats will be able to eat 3 rats in the same time duration i.e. 1 day. Thus answer is 1 day.
• 5 years agoHelpfull: Yes(0) No(0)