Find the average number of Hockey players from Karnataka, Haryana and MP.
From Maharashtra, Total number of players = 1250 Number of Hockey players = (54/100) × 1250 = 675 Remaining players = 1250 – 675 = 575 Number of Football players = 575 × (12/25) = 276 Number of Cricket players = 575 × (13/25) = 299 Similarly, 
Required average = (657 + 584 + 847)/3 = 696
I. 14p2 – 135p + 81 = 0
II. 7q2 – 65q + 18 = 0
I. 2x2 + 12x + 18 = 0
II. 3y2 + 13y + 12 = 0
I. 6x² + 37x + 45 = 0
II. 3y² - 11y + 6 = 0
A and B are the roots of equation x2 - 13x + k = 0. If A - B = 5, what is the value of k?
The quadratic equation (p + 1)x 2 - 8(p + 1)x + 8(p + 16) = 0 (where p ≠ -1) has equal roots. find the value of p.
I. 4p² + 17p + 15 = 0
II. 3q² + 19q + 28 = 0
I. 8x² - 74x + 165 = 0
II. 15y² - 38y + 24 = 0
I. x + 1 = 3√ 9261
II. y + 1 = √ 324
I. 2x² - 7x + 3 = 0
II. 8y² - 14y + 5 = 0
I. 2y² - 11 y + 15 = 0
II. 2x² + 3x – 14 = 0
