Tarun invited 750 persons to a party. Every person that came
to the party, came by a car such that exactly six persons
came in each of the three different cars and exactly seven
persons came in each of the remaining cars. At the party,
when every person including Tarun was seated in a group of
eleven, one group fell short by four persons. If maximum
possible number of persons came to the party, then out of
the persons who were invited by Tarun, how many persons did
not come to the party?
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Answer Posted / ankit kumar
Answer should be 18.
Number of ppl who came = 750-18=732
here (102 cars with 7 ppl) * 7 + 6*3 =732
Also for making groups total persons = 750-18+1=733
and 733(mod 11)= 7
| Is This Answer Correct ? | 5 Yes | 1 No |
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