At the grocery store one brand of ice cream cost $4.50 for 48 ounces the same brand cost $70 for 120 ounces or three dollars for 64 ounces which size has a lower unit price
To find the unit price (price per ounce) for each size of ice cream:
For the first size: $4.50 / 48 ounces = $0.0938 per ounce
For the second size: $70 / 120 ounces = $0.5833 per ounce
For the third size: $3 / 64 ounces = $0.0469 per ounce
It can be concluded that the third size has the lower unit price, as it costs $0.0469 per ounce.