For this case we can make the following rule of three:
£ 2700 ----------------> 100%
£ 1890 ----------------> x
From here, we clear the value of x:
\(x = (\frac{1890}{2700}) * (100)
x = 70
\)
Therefore, the percentage of loss will be:
\(100 - 70 = 30
\)
Answer:
his percentage loss was:
30%
