A farmer has a rose garden. Everyday he picks either 7,6,24 or 23 roses. When he plucks these number of flowers the next day, 37,36,9 or 18 new flowers bloom. On Monday he counts 189 roses. IF he continues on his plan each day, after some days what can be the number of roses left behind.??(Hint : Consider no. Of roses remaining every day)
option
a) 7
b) 4
c) 30
d) 37

• ans:4
  let us consider the case of 23. when he picks up 23 roses the next day there will be 18 new, so in this case., 5 flowers will be less every day.
  so when he counts 189, the next day 184, 179,174,169,................
  finally the no. of roses left behind will be 4.
• 11 years agoHelpfull: Yes(45) No(4)
• it should be 4
• 11 years agoHelpfull: Yes(3) No(0)
• d ans is 7
• 11 years agoHelpfull: Yes(0) No(14)