Question

nicola went to Italy she changed £800 into euros.the exchange rate is was £1=€1.40 change £800 to euros

Answer 1

Write the exchange rate as a unit rate

`(1.40\euro)/(1\pounds)`

then, multiply by the amount of £ Nicola has

`800\pounds\cdot(1.40\euro)/(1\pounds)=1,120\euro`