Mathematics
Important free questions from Class 10 Maths (CBSE board pattern).
- 1
The King, Queen, and Jack of clubs are removed from a pack of 52 cards. Find the probability of getting a card of spades, a black king, a club, or a jack.
- 2
In triangle ABC, altitude AD and CE intersect at point P. Prove that triangles APE and CPD are similar and derive the necessary relationships.
- 3
Solve the following pair of linear equations graphically: x + 3y = 6 and 2x − 3y = 12. Also, find the area of the triangle formed by the lines with the y-axis.