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Logical Reasoning
Seating Arrangement
John ranks 19th in class and is 36th from the last. How many students are there in the Class?
a) 53
b) 54
c) 51
d) 50
e) None of the above Ans:
Read Solution (Total 11)
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- total 54 students
- 8 years agoHelpfull: Yes(5) No(0)
- 54 is the answer
- 8 years agoHelpfull: Yes(1) No(0)
- 19+35=54 total students
- 8 years agoHelpfull: Yes(1) No(0)
- 19+36-1=54
- 8 years agoHelpfull: Yes(1) No(0)
- 19+36-1=54
- 8 years agoHelpfull: Yes(0) No(0)
- Add "1" from last 54
- 8 years agoHelpfull: Yes(0) No(0)
- why add 1 to35 please explain
- 8 years agoHelpfull: Yes(0) No(0)
- Since 19th become 36th from last..,remaining is 18. i.e 18+36=54
- 8 years agoHelpfull: Yes(0) No(0)
- b is the correct
- 8 years agoHelpfull: Yes(0) No(0)
- Solution is like that:
19th rank in Class means
i)18 has Higher rank than John
ii) John and
iii) 35 has the lower rank than John
[18+1+35]=54 ans - 5 years agoHelpfull: Yes(0) No(0)
- total students=19+36=55
so john is repeating then =55-1
total students=54 - 5 years agoHelpfull: Yes(0) No(0)
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