Question
Who among the following lives on the bottommost
floor? Study the following information carefully and answer the below questions. Seven persons- A, B, C, D, E, F and G are living in eight storey building but not necessarily in the same order. The bottommost floor is numbered as 1 and the topmost floor is numbered as 8. One floor is vacant. F lives on an odd numbered floor but does not live on the 3rd floor. G lives immediately below F. More than two persons live between G and the vacant floor. There are six persons living between A and the vacant floor. D lives immediately above E but lives below B. C does not live above F. E does not live immediately above the vacant floor.Solution
F lives on an odd numbered floor but does not live on the 3rd floor. G lives immediately below F. More than two persons live between G and the vacant floor. 
Case 3 cannot fulfil the condition due to this case 3 dropped. 
LCM of two prime numbers 'p' and 'q' is 323 where p < q. Find the value of 'q'.
The greatest number of four digits which when divided by 5, 7, 9 leave remainders 3, 5, 7 respectively is:
The LCM of two numbers is 4 times of their HCF. The sum of LCM and HCF is 350. If one of the number is 200, then the other number is:
The H.C.F. of two numbers is 14 and the other two factors of their L.C.M. are 5 and 11. The larger of the two numbers is:
What is the highest common factor of 120 and 1800?
If the product of two numbers is 80 and their HCF is 5, then find the LCM of the given two numbers.
The HCF and the LCM of two numbers are 5 and 175, respectively. If the ratio of the two numbers is 5:7, the larger of the two numbers is _______.
If 'x' is the highest common factor (HCF) of 288 and 272, what is the product of the digits of 'x'?
Find the range of the given data:
99, 101, 85, 90, 112, 87, 95
The HCF of two numbers is 18. Which of the following can never be their LCM?
