Question
If all the persons are made to sit in alphabetical
order in a clockwise direction with respect to A, then how many persons remain unchanged in their position (excluding A)? Study the following information carefully and answer the questions given below. Eight persons viz. A, B, C, D, E, F, G and H are sitting around a circular table facing the centre but not necessarily in the same order. Both D and G are immediate neighbors. E sits third to the right of D and second to the left of C. The number of persons sitting between C and G is the same as the number of persons sitting between E and A. One person sits between H and F, who sits to the immediate left of A.Solution
Both D and G are immediate neighbors. E sits third to the right of D and second to the left of C. 
The number of persons sitting between C and G is the same as the number of persons sitting between E and A. One person sits between H and F, who sits to the immediate left of A. Hence, case 1 gets eliminated. 
How much soda should be mixed with 20 kg of sugar cost Rs.30/kg so that a gain of 20% can be made after selling the mixture at Rs.24/kg?
The ratio of liquor and soda in a mixture of 60 liters is 3:2. How much soda should be mixed to make the ratio 5:7?
In what ratio rice at 47 Rs/kg should be mixed with the rice at 28 Rs/kg so that selling mixture at Rs 45 per kg gives the profit of 25% if the quantity...
There are two buckets X and Y containing mixture of milk and water in which concentration of milk is (a-9)% and (a+15)%, respectively. They are mixed to...
In a zoo, tiger and ostrich were counted. If heads were counted, there are 400 and if legs are counted there were 820. How many ostrich are there?
In what ratio rice at 44 Rs/kg should be mixed with the rice at 28 Rs/kg so that selling mixture at Rs 42 per kg gives the profit of 20% if the quantity...
The jar P has a mixture of milk and cream in the ratio of 8:5, and the jar Q has a mixture of 60 liters of milk and cream in the ratio of 7:5. If the mi...
AD is the median of triangle ABC. P is the centroid of triangle ABC. If AP = 14 cm, then what is the length of PD?
In jar 1, 280 litres of milk was mixed with 50 litres of water. Some of the mixture was taken out from Jar 1 and put into Jar 2. When 36 litres of milk ...
The perimeter of a square field is 10 cm more than the perimeter of a rectangle. The length of the rectangle is 60 cm which is 80% of its width. If a st...
Relevant for Exams:
