A series 1234123441234441234444 and what is the value on 200th position?


TCS by SkillRack on 16-Mar-2016 11:34
A series 1234123441234441234444 and what is the value on 200th position?
SAI SANDEEP B on 16-Mar-2016 23:49
4
PRITHIVIRAJ G on 21-Mar-2016 11:58
4
SUDHARSHAN M GAMBHIR on 26-Apr-2016 18:31
4
KALAIVANI. S on 23-Jun-2016 10:52
4
THAVAGURU M on 23-Jun-2016 13:00
4
BOOPATHI RAJA A on 27-Jun-2016 16:25
4
Sasitha on 1-Jul-2016 14:52
1
DILLIBABU K on 2-Jul-2016 20:35
1
GAMPALWAR PRUTHVI RAJ on 4-Jul-2016 20:47Accepted Solution
1234 => 4 times 12344 => 5 times 123444 => 6 times . . . 4 + 5 + 6 + ...n < 200 n(n+1)/2 - 6 = 200 Solving n = 19 i.e. 4+5+6+...19 = 184 After the 184th term,the sequence has 20 terms 12344444444444444444 = 20 terms => 200th term = 4
GOWTHAM.S on 21-Jul-2016 17:12
4
BOOPATHI A on 28-Jul-2016 09:37
4
JEEVITHA S on 16-Aug-2016 21:07
1
SUGA PRIYA A on 29-Aug-2016 18:08
4
Solution
1234 => 4 times 12344 => 5 times 123444 => 6 times . . . 4 + 5 + 6 + ...n < 200 n(n+1)/2 - 6 = 200 Solving n = 19 i.e. 4+5+6+...19 = 184 After the 184th term,the sequence has 20 terms 12344444444444444444 = 20 terms => 200th term = 4