10 tables, 4chairs per table, each table has different number of people then how many tables will left without at least one person.

• 4+3+2+1=10 is the probabality of ppl..so 6 remaims empty
• 13 years agoHelpfull: Yes(24) No(3)
• each table different number of people so the possible arrange is 1, 2 ,3 ,4
  4 tables filled only 6 tables remaining the answer is 6
• 13 years agoHelpfull: Yes(18) No(2)
• 6 is the answer
• 13 years agoHelpfull: Yes(4) No(2)
• But the total number of persons not given friend.....
• 10 years agoHelpfull: Yes(4) No(2)
• Data inadequate
• 10 years agoHelpfull: Yes(0) No(0)
• But here the number of people is not given... How can we take it as 10 bro...??
• 8 years agoHelpfull: Yes(0) No(0)