A 14.2 ounce bottle costs $4.78. A 33.9 ounce bottle costs $10.47. Find the unit price for each size

Question

and whats the better buy? the 14.2 ounce bottle or the 33.9 ounce bottle?

Answer 1

The unit price is the total price divided by the number of units, in this case ounces.

Unit price of one is 4.78/14.2 and the other is 10.47/33.9.

You should be able to do the division.

The better by is the lower unit cost.