Mum had 150 quid. She bought 14 books for 1.75 quid each. How much was left
To find out how much is left, we need to subtract the cost of the books from the initial amount of money.
The cost of one book is 1.75 quid, so the cost of 14 books will be 14 * 1.75 = 24.5 quid.
Subtracting the cost of the books from the initial amount of money, we have 150 - 24.5 = 125.5 quid left.
Therefore, mum has 125.5 quid left.