Question

Antonia and Aleena both bought a book that cost £3.50 each. How much change did they get from £10.00?

£6.50
£2.00
£3.00

Answer 1

They got 3.00 back

Explanation:

Since they both bought a book it means you have to double the price of one book.

3.50+3.50=7.00

Then since you are looking for the difference of 10.00 you would subtract it.

10.00-7.00=3.00