Final answer:
Colin's pay per hour is £11.34.
Step-by-step explanation:
To find Colin's pay per hour, we need to divide the total pay by the number of hours worked. In this case, Colin is paid £90.72 for an 8-hour shift. So, to find his pay per hour, we divide £90.72 by 8.
£90.72 / 8 = £11.34
Therefore, Colin's pay per hour is £11.34.