Answer:
£401.02
Explanation:
Exchange rate is defined as the rate at which one currency is exchanged for another.
In international trade exchange rate is used to determine how much a country will pay or recieve in export or import transactions.
In the given instance where the exchange rate is $1.97/£ it means that $1.97 is required to get £1.
So when we want to calculate the amount of pounds $790 can get
$1.97 = £1
$790 = x
Cross multiply
1.97 x = 790 * 1
x = 790 ÷ 1.97
x = £401.02
