The following is information on the operation of King BBQ Ltd:

• Net profit is £50,000
• Depreciation for Equipment is 3,500 using the straight-line method at 10% per annum
• Depreciation for Vehicles is 4,800 using the reducing balance method at 20% per annum
• Opening inventory is 38,000; Closing inventory is 45,000 Increase in inventory 
• Opening debtors is 16,000; Closing debtors is 15,000 
• Opening creditors is 8,000; Closing creditors is 10,000
• Interest paid is 1,200
• Tax paid is 7,500

Required:

Clearly show the calculation of Net Cash from Operation activities using indirect method.