Question
Alex, Ben, Chris, Denis, Emma, Foxy, and Gogo study at
the same university. Foxy and Gogo are the second eldest and eldest respectively, between them. Emma is elder than only Alex and Chris. Denis is the fourth eldest. Alex is not the youngest. How many persons are older than Emma?Solution
Foxy and Gogo are second eldest and eldest respectively.  Gogo > Foxy > __ > __ > __ > __ > __  Denis is the fourth eldest.  Gogo > Foxy > __ > Denis > __ > __ > __  3. Emma is elder than only Alex and Chris. 4. A is not the youngest.  Gogo > Foxy > __ > Denis > Emma > Alex > Chris So, the final arrangement will be:  Gogo > Foxy > Ben > Denis > Emma > Alex > Chris  Thus, it is clear that 4 persons are older than Emma. Hence, the correct answer is (A).
Rs.12000 was divided among A, B and C in the ratio 3:4:5. B kept Rs.1500 for himself, gave Rs.500 to his mother and divided the remaining money among hi...
Divide ₹720 among A, B and C in the ratio 5 : 7 : 12.
If the income of a family decrease by 5% and expenditure decrease by 7%, and its saving increases by 3%. Find the ratio of income and expenditure of tha...
What is the mean proportion between 4 and 9?
If x runs are second by Rohit, y runs by Shreyas and z runs by Virat, then x : y = y : z = 4 : 3. If total number of runs scored by Rohit, Shreyas and V...
Find the third proportion of √ 2, √ 7 and √ 21.  Â
A bag contains certain number of coins of different denominations. The ratio of the number of Rs. 2 coins to Rs. 5 coins is 3 : 4, respectively and the...
The ratio of the male to female employees in the company in 2015 was 5:4, respectively. In 2016, the male employees and female employees increased by 18...
A bag contains certain number of coins of different denominations. The ratio of the number of Rs. 5 coins to Rs. 10 coins is 7 : 9, respectively and the...
Total population of city P and Q is 3410 and 4620 respectively. If the ratio of number of males to females in city is P and Q is 7:4 and 4:3 respectivel...
