3 ms·
It's funny being able to do mental arithmetic. I instinctively calculate the price per weight of almost every food product I buy, then I have to remind myself t
by scythe 4y ago
It's funny being able to do mental arithmetic. I instinctively calculate the price per weight of almost every food product I buy, then I have to remind myself that most people don't do that.
- rdtwo 4y agoIt can be a pain to do that division but luckily the small label in the corner Usally has that. The one problem is the sale items don’t have the price per unit and you need a calculator.