Question

Craig has £13.40

He sees this offer in a restaurant:

Main courses £8.90 each. Buy one main course and get the 2nd HALF PRICE!

Can he afford to buy two main courses? Show your working.

Answer 1

Yes he can. If the second is half price then the second is only £4.45. If you add £8.90+£4.45 then you total out at £13.35