Moti Company makes pocket diary that sells for Tk.40 each. For the coming year, management expects fixed costs to totaled Tk.4,40,000 and variable costs to be Tk. 18.00 per unit. Required: (a) Compute break-even sales in taka using mathematical equation. (b) Compute break-even sales using the contribution margin (CM) ratio. (c) Compute the margin of safety percentage assuming actual sales are Tk.10,00,000. (d) Compute the sales required to earn net income of Tk.3,30,000