What is the total weight of 80 6oz & 28 4oz glass jars?

Question

I have to take baby food with me on a plane. I think the checked baggage limit is 45 lbs.

Answer 1

It comes out to 37 lbs.

80X6=480 oz
28X4-112 oz
480+112=592 oz
592 oz divided by 16 oz (1 lb)=37 lbs

Answer 2

This depends on the jars themselves. Why would you need that many jars on the plane ride itself? Take what you need for the ride, unless you are going somewhere that doesnt sell baby food you are going to be spending way too much money to take all that food with you. you have 752 oz of food alone, divide that by 16 oz for the food but you have not added in the glass etc.