If (52)^2 - (24)^2 = 19x, find the value of x.
Find the one that does not follow the same pattern as the others in the group.
January 1, 2007 was a Monday. What day of the week will January 1, 2008 be?
In what ratio water must be mixed with milk costing Rs. 48 per liter to get a mixture worth Rs. 32 per liter ?
How many of the given numbers are divisible by 3 but not by 9?
4320, 2343, 3474, 4131, 5286, 5340, 6336, 7347, 8115, 9276
A man walks entirely around his semi-circular garden. What is the area of his garden, if he walks 324m?
The average weight of a group is 68.5 kg. If Ram and Shyam each weigh 60 kg, what is the average weight of the remaining people in the group?
If a man walks to his office at 3/4 of his usual rate, he reaches the office 1/3 of an hour late than usual. What is his usual time to reach the office?
A watch which gains uniformly is 2 minutes low at noon on Monday and is 4 min. 48 sec fast at 2 p.m. on the following Monday. When was it correct?
A class had a total of 50 people where 7 played only Basketball and Volleyball, 5 played only Tennis and Volleyball, 6 played only Basketball and Tennis, and 4 students played all three sports. If the number of students who played Volleyball is 24 and the number who played Tennis is 24, how many students know only Basketball?