Question
A factory has direct material cost of ₹2,40,000 and
direct labour of ₹1,60,000 for a batch of 1,000 units. Factory overheads are absorbed at 75% of direct labour. Admin overhead is charged at 20% of factory cost. Selling & distribution overheads are ₹30 per unit. What is the total cost per unit?Solution
Factory cost = DM + DL + Factory OH = ₹2.4L + ₹1.6L + (1.6L × 75%) = ₹2.4L + ₹1.6L + ₹1.2L = ₹5.2L Admin OH = 20% of ₹5.2L = ₹1.04L Selling OH = 30 × 1,000 = ₹30,000 Total cost = ₹5.2L + ₹1.04L + ₹0.3L = ₹6.54L → per unit = ₹654
I. 8y2 - 2y - 21 = 0
II. 2x2 + x - 6 = 0
I. 9/(4 )p + 7/8p = 21/12
II. 7/5p = 9/10q + 1/4
I. x² – 44x + 468 = 0
II. y² – 30y + 216 = 0
I. 96y² - 76y – 77 = 0
II. 6x² - 19x + 15 = 0
Solve the quadratic equations and determine the relation between x and y:
Equation 1: x² - 40x + 300 = 0
Equation 2: y² - 30y + 216 = 0
Find the roots of the equation 6p² – 5p – 6 = 0.
I. 10p² + 21p + 8 = 0
II. 5q² + 19q + 18 = 0
I. 2x² - 11x + 12 = 0
II. 12y² + 29y + 15 = 0
- What should be the value of t in the equation x² + tx + 64 = 0 so that it has two equal real roots?
In the question, two equations I and II are given. You have to solve both the equations to establish the correct relation between 'p' and 'q' and choose...