Calculate the total airfreight charges payable for the following air shipment. (10marks) After calculating, write down (answer) only the numbers. Make sure you used the round off rules IATA units of measurements conversion: 1kg=6,000 cm3 18 Cartons, Dims: L= 22 cm, W= 47 cm, H= 52 cm, Weight: 12.5 kg/box. Airfreight Tariff in US$ . Minimum charges $100 00 - 44 kgs $7.00/Kg 45 - 99 kgs $6.00/Kg 100 - 299 kgs $5.00/Kg 300 - 499 kgs $4.00/Kg 500 - Above $3.50/Kg Fuel Surcharge $ 0.50/kg on chargeable wt. NAVCAN Surcharge $ 0.07/kg on chargeable wt. Solution Actual Gross Weight (kgs) : Blank 1 Volume (cm3) : Blank 2 Volume weight (kgs) : Blank 3 Chargeable weight (kgs) : Blank 4 Airfreight charges (US$) : Blank 5 Add: Fuel Surcharge (US$) : Blank 6 Add: NAVCAN Surcharge (US$) : Blank 7 Total Freight charges (US$) : Blank 8