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Mathematics
List of top Mathematics Questions
If \( a, b, c \) are in A.P., then \( \frac{a - b}{b - c} \) is equal to:
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Mathematics
Circle
\( \log 2 \) is:
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Mathematics
Coordinate Geometry
In \( \triangle ABC \), \( DE \) is a line such that \( \frac{AD}{DB} = \frac{AE}{EC} \) and \( \angle EDA = \angle ACB \), then \( \triangle ABC \) is a/an:
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Mathematics
Trigonometric Ratios of Some Specific Angles
If the angle between two radii of a circle is \( 120^\circ \), then the angle between the tangent and the ends of the radii is:
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Mathematics
Irrational Numbers
A line which intersects a circle at two points is called as:
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Mathematics
Collinearity of points
The distance between two parallel tangents of a circle of radius 4 cm is:
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Mathematics
Irrational Numbers
The parallelogram circumscribing a circle is a:
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Mathematics
Cyclic Quadrilaterals
The ratio of the areas of two similar triangles is equal to the ratio of the------ their corresponding sides.
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Mathematics
Trigonometric Ratios of Some Specific Angles
In \( \triangle PQR \), \( ST \parallel QR \), \( PQ = 12 \) cm, \( PR = 24 \) cm, and \( SP = 4 \) cm, then \( PT = \)
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Mathematics
Trigonometric Ratios of Some Specific Angles
In \( \triangle ABC \), if \( AB = 6\sqrt{3} \) cm, \( AC = 12 \) cm and \( BC = 6 \) cm, then the angle \( B \) is:
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Mathematics
Some Applications of Trigonometry
A cylinder and a cone have bases of equal radii and heights, then the ratio of volumes is:
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Mathematics
Factorisation
If \( 3^x = 9^{x-1} \), then the value of \( x \) is:
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Mathematics
Slope of a line
LCM of 9, 12 and 15 is?
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Mathematics
Divisibility and Remainder
Mode of the data \( 19, 2, 6, 12, 12, 3, 5, 6, 18, 14, 6, 17, 2 \) is:
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Mathematics
Sets
The mean and mode of 5, 3, 9, 1, 9, 8, 9, 4 are m and n respectively, the value of m+n is?
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Mathematics
Sets
If the mean of \( x, y, 3, 4 \) is 5, then \( x + y = ? \)
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Mathematics
Arithmetic Mean
If \( x, y \) and \( z \) are distinct prime numbers, then the H.C.F. of \( x^2 y^3 z \) and \( x^3 y z^2 \) is:
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Mathematics
Divisibility and Remainder
From the top of the tower 60 meters high, the angle of depression of an object is 60°, then the distance of the object from the base of the tower is:
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Mathematics
Geometry
The value of \( \log_3 81 \) is:
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Mathematics
Coordinate Geometry
5 + \( \sqrt{7} \) is:
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Mathematics
Irrational Numbers
If the pair of linear equations \(a_1x + b_1y + c_1 = 0\) and \(a_2x + b_2y + c_2 = 0\) represent coincident lines, then:
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Mathematics
Lines and Angles
The angle of elevation of the top of the building from a point 10 meters away from the base of the building is 60°, then the height of the building is:
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Mathematics
Geometry
What is the median of 18, 14, 6, 7, 8?
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Mathematics
Solution of a Linear Equation
If the equations \(x + 2y = 5\) and \(3x + ky = 10\) are inconsistent, then the value of \(k\) is:
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Mathematics
Lines and Angles
If one card is selected from a well-shuffled deck of 52 cards, then the probability of getting an ace card is:
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Mathematics
Set Theory
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