In a particular year, the month of january had exactly 4 thursdays, and 4 sundays. On which day of the week did january 1st occur in the year.

• Monday....then thursday will be on 4th..11..18..25..sundays be on 7,14,21,28..exactly four sundays four thursdays
• 10 years agoHelpfull: Yes(13) No(0)
• series of days may be either one of two:
  (i)sun-4,mon-4,tue-4,wed-4,thu-4,fri-3 or 5,sat-3 or 5
  (ii)thu-4,fri-4,sat-4,sun-4,mon-3or5,tue-3or5,wed-3or5
  Lets check through option,
  sun=1,8,15,22,29 jan ... which is not satisfies // wrong
  Mon=1,8,15,22,29 jan,,,This satisfy option(ii) with thu-4,fri-4,sat-4,sun-4,mon-5,tue-5,wed-5
  
  Ans:Monday
• 10 years agoHelpfull: Yes(4) No(1)
• If a month of 31 days starts with monday. Then There will be 5 Mondays, 5 Tuesdays, and 5 wednesdays.. Similarly if that same month starts with tuesdays, then there will be 5 tuesdays, 5 wednesdays and 5 5 thursdays..
  Hence the answer is monday..
• 10 years agoHelpfull: Yes(3) No(0)
• MONDAY is the right answer
  
• 10 years agoHelpfull: Yes(1) No(0)
• jan 1st will be on=Monday
  as for having 4 sunday and 4 thrusday month should start from monday
• 10 years agoHelpfull: Yes(1) No(0)
• monday is the right ans
• 10 years agoHelpfull: Yes(1) No(1)
• why monday? even friday can be answer.
  
• 10 years agoHelpfull: Yes(1) No(1)
• monday is the right answer
  
• 10 years agoHelpfull: Yes(0) No(1)
• monday
  January has 31 days. 31%7=3 odd days
  and 4 complete weeks. that means 4 thursday and 4 sunday includes. so 3 odd days must b start with monday.
  
• 10 years agoHelpfull: Yes(0) No(0)
• monday...there are four thursday,friday,saturday,sunday then monday,tuesday and wednesday will be five week and it is started from monday...
• 10 years agoHelpfull: Yes(0) No(0)