On the first day in 2014, Arnold exchanged $500$ dollars for euros before going on a trip. At the end of the trip he had $58$ euros left over. About how much money, rounded to the nearest dollar, did he spend on the trip?
Respond in the space provided.
To find out how much money Arnold spent on the trip, we need to subtract the amount he had left over from the amount he originally exchanged:
$500 - 58 = 442$
So, Arnold spent about $442 on the trip, rounded to the nearest dollar.