Start learning 50% faster. Sign in now
From 1, 2, 3, 6 From 3, 4, 5 K date + 1 = E date E lives above the one with date 15th. Thus e’s date cannot be 15thand hence K’s date cannot be 14th B – 9/10/11/12 K -13th/14th/15th Floors - K/E -- - - - E/K From 5 we know, K has to be with April. It can either be on floor 10 or 4. We also know that there are 4 people between K and E. If we set K on 10thfloor, the only possible position for E is 5thfloor which is already occupied by H. Thus, K will be at floor 4 with E on 9thfloor. Combining with 4, person with booking on 15thlives on 8 floor. Thus, possible date for K is only 13th. And thus, E’s date is 14th. From 6 and 7, we know that people having bookings in Oct occupy floors above 6and have only 1 floor/person gap, which is possible only for floor 7 and 9. From 5 and 7, B and I can occupy floor 12 and 6. But according to 3, B date = B floor. Thus, B is at 12thfloor. From 8, F stays between E and C. Only possible outcome is E, F and C on 9th, 8thand 7thfloor. From 10 and 7 we know that there are 5 people between B and I and their months are same and must have 31days.Cannot be July (from table. Only 1 person between both July). Cannot be May (Only 1 person between both May.) Thus. March is the month for B and I. From table and point 10, July fits only for floors 5 and 3 From 11. There are 4 floors between 19thand 10ththerefore, 10thon 7 floor. 20thnot possible for H according to 10.Thus combining 10 and 11,we get that the person with booking on 20thlives on 10 floor and the one having booking on 17thlives on floor 11. From 12 we know, person with booking on 18thlives immediately above the person having booking on 11th. Combining 8, Suitable position for J and the month of June (6 person gap). From 10, we know that L doesn’t go on 16th. Thus, the table obtained is
The average age of A, B and C is 25 years, while the average age of B, A and D is 23 years. If the ratio of the age of C and D is 5:3, respectively, the...
The ratio of present ages of Rohan to his father is 2:7, and the ratio of present ages of Rohan to his mother is 3:10. If Rohan's...
Currently, the average age of individuals 'A' and 'B' is 17 years, with 'A' being 2 years older than 'B'. The age of 'C' is 50% greater than that of 'A'...
Sum of the present ages of A, B, C and D is 54 years. After 4 years ratio of their ages is 5:4:3:2. What is C’s present age?
In a family a couple has a son and a daughter. The age of the father is four times that of his son and age of her daughter is half of her mother. The wi...
Sum of the present ages of A, B, C and D is 60 years. After 6 years ratio of their ages is 6:5:5:4. What is C’s present age?
The ratio of A and B present age is 3:2. The product of their ages is 2400. What will be the ratio of their ages after 5 years?
The ratio of the present ages of P and Q is 6:5 respectively. If the age of P 12 years hence from now will be 125% more than the age of Q 4 years ago fr...
The ratio of the present ages of Ginni and Binni is 8:3 respectively. Ginni is ‘n’ years older than Binni. If after 4 years, the ratio of the ages o...
Five years ago, the ratio of the age of Tarun to that of Ayush was 6 : 11. Umesh is 10 years older than Tarun. Umesh is ten years younger than Ayush. Wh...