List of top Mathematics Questions

The HCF of 306 and 657 is
If the centroid of a triangle formed by the points \((a,b), (b, c)\) and \((c,a)\) is at the origin, then \(a^3+b^3+c^3 =\)
The remainder when the square of any prime number greater than 3 is divided by 6 is
In the given figure, PA and PB are the tangents to the circle with centre at O. If ∠APB = 36°, then ∠AOB =
In the given figure, PA and PB are the tangents to the circle with centre at O
The value of \(log_2 32\) is
The average of the observations 10, 20, 65, 102, 108, 115 is
In what ratio, Y-axis divides the line segment joining the points P(-4, 2) and Q(8, 3)?
The ratio of the sum and product of the roots of the quadratic equation \(7x^2-12x+18=0\) is
△ABC∼△DEF, the area of △ABC=9 cm2 and the area of △DEF = 16 cm2. If BC=2.1 cm, then EF=
In \(△ABC\), \(DE || BC\), \(\frac {AD}{DB}=\frac 35\) and \(AC=5.6\) cm, then \(AE =\)\(?\)
If the slope of the line joining the points (4,2) and (3,-k) is -2, then the value of k is
If tan 48°.tan 23°.tan 42°.tan 67°=tan(A+30°), then the value of A is
If the area of a rectangle is \(112\ m^2\) and its length is \(6\ m\) more than the breadth, then the breadth of the rectangle is
2 cards of hearts and 4 cards of spades are missing from a pack of 52 cards. A card is drawn at random from the remaining pack. What is the probability of getting a black card?
Which of the following is a polynomial?
Nimra went to a bank to withdraw ₹2,000. She asked the cashier to give her ₹50 and ₹100 notes only and she got 30 notes in all. How many notes of ₹50 and ₹100 respectively that she received?
The equation of the circle whose diameter is the common chord of the circles \(x^2 + y^2 - 6x - 7 = 0\) and \(x^2 + y^2 - 10x + 16 = 0\) is:
Two dice are thrown at the same time. What is the probability that the sum of the two numbers appearing on the top of the dice is more than 10?
The area of the shaded region in the given figure is
The area of the shaded region in the given figure is
In the following figure, if DE || BC, then x =
In the following figure, if DE || BC, then x
If \(sinα+sinβ+sinγ=3\), then \(cosα+cosβ+cosγ =\)
If the probability of guessing the correct answer to a question is \(\frac {x}{12}\) and the probability of not guessing the correct answer is \(\frac 58\), the value of \(x\) is
The sum of first 10 terms of the arithmetic progression 34, 32, 30, .….. is
Find the 10th term of the arithmetic progression \(5,1,-3,-7,..….\)
5 books in Math and 3 books in Physics are placed on a shelf so that the books on the same subject always remain together. The possible arrangements are