The average temperature of days from Monday to Wednesday is 37 degree Celsius and that of from Tuesday to Thursday is 34 degrees. The temperature of Thursday is 4/5th of Monday. Then the temperature of Thursday is

• t1+t2+t3=3*37=111..............0
  t2+t3+t4=102..........1
  t4=4/5t1............2
  solve eqn u get ans...........
  ans is 36
• 12 years agoHelpfull: Yes(9) No(6)
• temperature of first day - temperature of last day = n(x-y)
  n= number of days in both the group of days that is 3
  x= average of first three days temperature
  y= average of last three days temperature
  
  so as per equation
  let be the temperature of monday be X
  therefore,
  X - (4/5)X=3(37-34)
  5X-4X=3*3*5
  X=45 (that is of monday)
  so the temperature of Thursday is (4*45)/5 = 36
• 10 years agoHelpfull: Yes(1) No(2)
• ANS:36
  mon+tues+wed=37*3
  tues+wed+thurs=34*3
  ---------------------------------
  mon-thurs=9
  ---------------------------------
  and then thurs=4/5(mon)-----sub
  mon-4/5(mon)=9
  mon=45
  thurs=4/5(45)
  thurs=36
• 4 years agoHelpfull: Yes(0) No(0)