Which word does not belong to the group?
Find the item that does not belong to a bed-spread set.
If the arithmetic mean of 7, 5, 13, x and 9 is 10, then the value of x is
For which value of k can the equation x^2 - 14x - 7k have imaginary roots?
What number should come next in the following number series?
10, 14, 28, 52, 134, ?
The probability that A speaks truth is 3/5 and that of B speaking truth is 4/7. What is the probability that they agree in stating the same fact?
A, B, and C can do a piece of work in 6 days, 4 days, and 3 days respectively. They completed the work together and received ₹540 for the job. What is C's share?
A walks faster than B. A and B each walk 24 km. The sum of their speeds is 7 km/hr and the sum of the times taken by them is 14 hours. Then, A's speed is:
The price of 10 chairs is equal to that of 4 tables. The price of 15 chairs and 2 tables together is Rs. 4000. The total price of 12 chairs and 3 tables is:
A tank is filled in 5 hours by three pipes A, B, and C. Pipe C is twice as fast as pipe B, and pipe B is twice as fast as pipe A. How long will it take pipe A alone to fill the tank?