£1 = € 1.12
£ x = € 336
Create proportions
Cross multiply
Divide
You will eventually find the answer
Proportions
\(\frac{1}{1.12} = \frac{x}{336}\)
cross multiply
336 = 1.12x
Divide to isolate x
\(\frac{336}{1.12} = \frac{1.12x}{1.12}\)
1.12 and 1.12 cancels out
300 = x
£300 = €336
