List of top Mathematics Questions

Empirical relation between Mean, Median and Mode is
The price of the fifteen shares in rupees are as follows:
46, 25, 11, 73, 73, 59, 28, 25, 73, 30, 25, 8, 25, 80, 25.
What is the Mode of the price?
Find the missing value of "p" from the following table when Arithmetic Mean is 3.55.
X123456
F89p1698
If no value of an ungrouped data is repeated, then which of the following cannot be determined?
In a trapezium ABCD with \(AB || DC\)  and diagonals intersect each other at the point 'O'. If \(AB=2CD\), then the ratio of areas of triangles COD and AOB is 
The angle of elevation of top of the cliff from a point 300 m from its foot is 600. Then the height of the cliff is
What is the median of 47, 52, 57, 62, 67, 72, 77, 78 ?
If three points (8, 1), (k,-4) and (2,-5) are collinear, then k=
A person is flying a kite at a height of 30 m from the horizontal level. The length of string from the kite to the person is 60 m. Assuming that here is no slack in the string, the angle of elevation of kite to the horizontal level is
If \(\sec \theta = \frac{2}{\sqrt{3}}\),then \(cosθ=\)
The value of \(\frac{\cot 45^\circ}{\sin 30^\circ + \cos 60^\circ}\) is
Two events \(E_1\) and \(E_2\) are mutually exclusive then \(E_1∩E_2 =\)
If the roots of the quadratic equation \(px^2+qx+r=0\), are equal, then \(q^2 =\)
The sum of roots of the quadratic equation \(3x^2-6x+1=0\) is
If ax+b=0, then x =
(x+a) is a factor of f(x), if
The sum of first '100' natural numbers is
Find the 10th term of A.P. 5, 1, -3, -7..... is
In the following equations, the line passing through (0, 0) is
If 'n' is a prime number, then \(\sqrt{n}\)  is
If A = {1, 2, 3, 4, 5} and B={4, 5, 6, 7} then A-B=__
The H.C.F. of 7, 8, 9 is
The value of \(\text{log}_{625}\ 5\) is
The solution of system of equations \(\frac{2}{x} + \frac{3}{y} = 13\) and \(\frac{5}{x} - \frac{4}{y} = -2\) is ______
If \(\alpha,\beta\) are the zeroes of the quadratic polynomial \(ax^2 + bx+c\), \(a ≠0\) then \(\alpha^2+\beta^2=\)