Logical Reasoning

Six TV shows, TR, CPS, SD, PPK, DC and KKs are to be aired in some order on the same channel from 8 p. m. to 11:20 p.m. with the first show starting at exactly 8 p.m. and the last show ending at exactly 11:20 p.m. The total length (in minutes) of any of these shows is an integral multiple of 5 and no two shows are of same length. There must be a commercial break of either exactly 5 minutes or exactly 10 minutes between the airings of any two consecutive shows. Any commercial break before 8 p.m. and after 11:20 p.m. has not been considered in any of the following clues:

(i) Starting time of SD cannot be before 9 p.m. and there has to be a gap of at least 100 minutes between the starting times of SD and KSS.

(ii) PPK whose length is 20 minutes will start at exactly 9:40 p.m. and will be followed by a commercial break of 10 minutes

(iii) The airing of the shortest show, whose length is 15 minutes, is immediately precedes the airing of the longest show, whose length is 40 minutes, with a commercial break of 10 minutes between their airings.

(iv) KSS is the last show which starts at exactly 10:50 p.m. and immediately preceded by a commercial break of 5 minutes.

Which show ended at 9:35 p.m.?

Six TV shows, TR, CPS, SD, PPK, DC and KKs are to be aired in some order on the same channel from 8 p. m. to 11:20 p.m. with the first show starting at exactly 8 p.m. and the last show ending at exactly 11:20 p.m. The total length (in minutes) of any of these shows is an integral multiple of 5 and no two shows are of same length. There must be a commercial break of either exactly 5 minutes or exactly 10 minutes between the airings of any two consecutive shows. Any commercial break before 8 p.m. and after 11:20 p.m. has not been considered in any of the following clues:

(i) Starting time of SD cannot be before 9 p.m. and there has to be a gap of at least 100 minutes between the starting times of SD and KSS.

(ii) PPK whose length is 20 minutes will start at exactly 9:40 p.m. and will be followed by a commercial break of 10 minutes

(iii) The airing of the shortest show, whose length is 15 minutes, is immediately precedes the airing of the longest show, whose length is 40 minutes, with a commercial break of 10 minutes between their airings.

(iv) KSS is the last show which starts at exactly 10:50 p.m. and immediately preceded by a commercial break of 5 minutes.

If DC is the longest show, then what is the ending time of DC?

Six TV shows, TR, CPS, SD, PPK, DC and KKs are to be aired in some order on the same channel from 8 p. m. to 11:20 p.m. with the first show starting at exactly 8 p.m. and the last show ending at exactly 11:20 p.m. The total length (in minutes) of any of these shows is an integral multiple of 5 and no two shows are of same length. There must be a commercial break of either exactly 5 minutes or exactly 10 minutes between the airings of any two consecutive shows. Any commercial break before 8 p.m. and after 11:20 p.m. has not been considered in any of the following clues:

(i) Starting time of SD cannot be before 9 p.m. and there has to be a gap of at least 100 minutes between the starting times of SD and KSS.

(ii) PPK whose length is 20 minutes will start at exactly 9:40 p.m. and will be followed by a commercial break of 10 minutes

(iii) The airing of the shortest show, whose length is 15 minutes, is immediately precedes the airing of the longest show, whose length is 40 minutes, with a commercial break of 10 minutes between their airings.

(iv) KSS is the last show which starts at exactly 10:50 p.m. and immediately preceded by a commercial break of 5 minutes.

Which is the sum of the lengths (in minutes) of all the commercial break in the given duration?

Six TV shows, TR, CPS, SD, PPK, DC and KKs are to be aired in some order on the same channel from 8 p. m. to 11:20 p.m. with the first show starting at exactly 8 p.m. and the last show ending at exactly 11:20 p.m. The total length (in minutes) of any of these shows is an integral multiple of 5 and no two shows are of same length. There must be a commercial break of either exactly 5 minutes or exactly 10 minutes between the airings of any two consecutive shows. Any commercial break before 8 p.m. and after 11:20 p.m. has not been considered in any of the following clues:

(i) Starting time of SD cannot be before 9 p.m. and there has to be a gap of at least 100 minutes between the starting times of SD and KSS.

(ii) PPK whose length is 20 minutes will start at exactly 9:40 p.m. and will be followed by a commercial break of 10 minutes

(iii) The airing of the shortest show, whose length is 15 minutes, is immediately precedes the airing of the longest show, whose length is 40 minutes, with a commercial break of 10 minutes between their airings.

(iv) KSS is the last show which starts at exactly 10:50 p.m. and immediately preceded by a commercial break of 5 minutes.

Which of the following can be the second longest show?