Answer:
The pocket money he has was 66.66 or 67pence.
Step-by-step explanation:
I. He spend 3/4 of total money,
he has 50pence, find the total money before he spend.
[tex]\frac{3}{4}[/tex] = [tex]\frac{50}{x}[/tex] => {when 50 is 3/4 of money so we must find the real value}
3x = 200
x = 66.66 or 67pence
Hope that help :)
