The classic response is; this will depend!
Consider how you had been taught, or the way you taught you to ultimately do comparison shopping in the food store. Is it possible to compare one field of widgets to some other on cost alone? No, you have to compare the purchase price per unit – meaning you need to break it on to the cheapest typical denominator of amount or amount and divide to the cost to have an amount per product for the things you wish to compare. Luckily for us, grocers have now been adding that ‘per unit’ pricing to the store labels for a while now.
Not just is contrast shopping practice that is good rivals, it is also essential to compare various sizes of the identical item; as depicted above. Read more