Final answer:
Beth gets £30 when £48 is split in the ratio 3:5, as the total amount is divided by the sum of the ratio parts (8) to determine the amount per part (£6), and then multiplied by the number of Beth's parts (5).
Step-by-step explanation:
To calculate how much money Beth gets when £48 is split between Mo and Beth in the ratio 3:5, we first need to find the total number of parts in the ratio. The ratio has 3 parts for Mo and 5 parts for Beth, making a total of 3 + 5 = 8 parts.
Next, we divide the total amount of money (£48) by the total number of parts (8) to find the value of one part:
£48 ÷ 8 = £6 per part
Beth receives 5 parts of the total, so:
5 parts x £6 per part = £30
Therefore, Beth gets £30 from the £48.