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babybats

  • 2 years ago

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? a. 42 b. 37 c. 25 d. 47

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  1. geoffb
    • 2 years ago
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    This is all about using conversion factors. 1 dollar x (3 Euro/4 dollars) x (168.37 Rupees/3 Euro) = Rupees

  2. babybats
    • 2 years ago
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    oh, okay..thanks !

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