Question
How many people live on the floors above the one on
which Kun-woo lives? Study the following information carefully and answer the questions given below: Â Joo-won, Ji-hu, Kun-woo, Woo-jin, Ji-hoon, and Min-ho live on different floors in the same building. All of them ride different bikes, vizDueti, Harley-Davidson, Royal Enfield, Benelli, Aprilia, and KTM but not necessarily in the same order. The ground floor is numbered 1, the floor above it is numbered 2, and so on, and the topmost floor is numbered 6. Ji-hu lives on an even-numbered floor and does not ride Harley-Davidson or Royal Enfield. Only two persons live between the floors on which Ji-hu and Min-ho live. Woo-jin lives on the floor immediately above the one on which Kun-woo lives. Woo-jin does not live on an odd-numbered floor and lives immediately below that of the one who ride Dueati.Joo-won does not live on the floor immediately above or immediately below the floor on which Ji-hoon lives. Joo-won does not live on the ground floor. Woo-jin rides Aprilia. Joo-won rides KTM.Solution
: Ji-hu lives on the even floor so the possible floor numbers for him are 2, 4, 6. Ji-hu. Ji-hu cannot live on floor 4 because due to it min-ho will live on floor number 1 and there will be no valid position for Woo-jin hence this possibility is canceled. Also If Ji-hu lives on floor number 6 then Min-ho lives on floor 3 and then Woo-jin lives on floor 2 and Kun-woo on floor 2 but then the position for Ji-hoon is not satisfied hence only condition which is valid for Ji-hu is to sit him at floor number 2.Only two person live between Ji-hu and Min-ho. 
Step 2: Woo-jin lives on even floor and rides Aprilia so the possibility for him are 4 or 6 but Kun-woo lives immediately below Woo-jin so he will live on floor number 4 and Kun-woo lives immediately below it and the person who ride Dueati sits immediately above Woo-jin and thus the arrangement will look as shown below 
Step 3:Joo-won does not lives on the floor number 1 so the only floor left for him is floor 6 and the only person left is Ji-hoon so he sits on floor 1.Joo-won rides KTM. Ji-hu doesn’t ride Harley-Davidson or Royal Enfield so he ride Benelli. Harley-Davidson and Royal Enfield is ride by Kun-woo or Ji-hoon (not necessarily in the same order). 
Find the ratio of the number of shirts produced by company A and the number of shirts produced by company D.
If 25% of i3 processor laptops are having window 7 in Computer World and remaining laptops are not having Window 7, what is the number of i3 processor l...
The number of students playing football in college B is approximately what percentage more than the number of students playing badminton in college C?
What is the sum of the number of color print of Printer C and the number of Black & White print from Printer B?
If the number of laptops sold by shop F is 50% of the total number of laptops sold by shop B and the number of laptops sold by shop G is 3/4th of the t...
Total number of men who went to cinema hall B is approximately how much percent less than the number of women who went to cinema hall A?
The number of color print of Printer E is how much percent more or less than the number of Black & White print from Printer A?
What is the ratio of total numbers of umbrellas sold in city C and F together to the total numbers of umbrellas sold in city D and E together?
The numbers of cars available for sell on May is approximately what percent of the number of cars sold on July?
Total number of girls playing Football and Baseball together is what percentage more than the number of boys playing Cricket?
Relevant for Exams:
