Answer:
Oldi's TP has the best value for money, because it is one cent cheaper than Lidal's and has one more TP than Lidal's. Now I call that a deal.
Explanation:
Lidal: 4.72÷8=0.59 per TP
Oldi: 5.22÷9=0.58 per TP
1.6m questions
2.0m answers