Question

Each day the exchange rate between U. S. dollars and foreign currency changes. One day, 4 dollars were equivalent to approximately 3 euro. On the same day 3 euro were equivalent to approximately 168.37 Indian rupees. To the nearest rupee, how many Indian rupees are equivalent to 1 dollar?

Answer 1

By the each day the exchange rate between U.S. dollars and foreign currency changes. many indian rupees are equivalent to 1 dollar is:
4 US dollars = 168.37 rupees/4 = 1 US dollar = 42.0925 rupees.

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