Given USD/VND = 25,450 – 25,480. Calculate the amount of VND needed to buy 1,000 USD.
To buy USD, the bank sells USD → use Ask rate = 25,480. Amount VND = 1,000 × 25,480 = 25,480,000 VND. 2.2. Cross Rate Calculation Objective: Derive exchange rate between two non-USD currencies using USD as a bridge. giai bai tap thanh toan quoc te
Convert USD → EUR → GBP → USD: 1,000,000 USD → 850,000 EUR → 765,000 GBP → 994,500 USD → Loss. Try reverse: USD → GBP → EUR → USD: 1,000,000 USD → 769,230.77 GBP → 692,307.69 EUR → 814,479.64 USD → Still loss. Thus no triangular arbitrage. 2.4. Letter of Credit (L/C) Exercises Objective: Understand payment process, discrepancies, and documents. Given USD/VND = 25,450 – 25,480