Question

Adam and his dad share the cost of a meal in the ratio of 2:3.
Adam's dad pays £52.20.
What is the total cost of the meal?

Answer 1

Father pay 3X ; son pay 2X; total 5X

if 52.2 is 3X what is 5X

$total \: cost = \frac{52.2}{3} \times 5 = 87$

Answer = 87