There are two plants of a given company, A and B. Both the plants produce same articles. The selling price of the articles is INR 650 per unit. Look at the data, given in

Table 5.16 The available data

Plant A

Plant B

Capacity units

10,000

15,000

Variable cost per unit

400

540

Fixed expenses

11,00,000

12,30,000

Calculate the breakeven point for the two plants and for the company as whole. Assume a) a constant sales mix and b) variable sales mix.