What are exchange rates?

Exchange rates are like a secret price list that helps people trade things from different countries.

Imagine you have a lemonade stand, and your friend has a cookie shop across the street. You both want to sell to each other, but you use different coins, you use nickels and dimes, and your friend uses pennies and quarters. So you make a deal: 1 nickel is worth 2 pennies. That’s like an exchange rate, it tells you how much of one coin you need to get another.

Think of exchange rates as the price tag for one country's money when you buy another country's money. If you're in America and want to buy something from Japan, you use the exchange rate to figure out how many dollars it takes to get yen (the Japanese money).

Just like how the price of apples can go up or down depending on the season, exchange rates also change, sometimes it takes more dollars to get yen, and sometimes it takes fewer. That’s why travelers sometimes get a better deal when they visit other countries at certain times!