A trader bought 60 kg of cabbages for sh 800. Twenty kilograms of cabbages went bad but he sold the remaining cabbages at sh 15.00 per kg. How much was the loss

Question

I went the answer of loss trader

Answer 1

Because 20kg went bad, it cost sh 800 for 40kg.

He sold 40kg for 40*15=sh 600 so his loss was 800-600=sh 200, which is sh 5 loss per kg.