Question

When might it be important to know a currency’s exchange rate?

when planning expenses for an overseas trip

when changing money into smaller denominations

when preparing to buy something expensive

when deciding which college is the best value

Answer 1

A. when planning expenses for an overseas trip.

Answer 2

When planning expenses for an overseas trip

Step-by-step explanation:

it's overseas, so definitely your currency is not in used there. So you need to know the exchange rate so you can be make good expenses plan