An international airport sells scarves for 19 US dollars, 150 Hong Kong dollars, 130 South African rand, or 14 euros. If the cur
rent exchange rate is 1 US dollar = 8 Hong Kong dollars = 7 South African rand = 0.7 euros, which currency is the best deal for customers?
2 answers:
Answer:
South African rand
Step-by-step explanation:
Express everything in US$:
US$: $19
Hong Kong: 150 / 8 = $18.75
SAR: 130/7=$18.57
Euro: 14/0.7=$20
Best price is in SA rand.
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