Question

Helen needs to buy 6 packs of tea.
Each tea pack costs $8.
This table shows the offers available in two shops
Offer
Shop
А
3 for the price of 2
Buy one, get one half price
B
Which shop is cheaper for Helen?

Answer 1

3 for the price of 2 is cheaper because:
3 tea packs will cost only $16 where the other one will cost $20. Hope this helped.

Answer 2

The answer above me is correct