/kloc-what are the 0/5t medical equipment?

The topic doesn't seem very detailed. Take a look at it. Don't scold me if I'm wrong.

Solution: ∵ It takes 15 tons to burn 3 tons of coal every day.

Days used = 15÷3=5 (days)

In addition, the coal consumption was changed to half of the original, resulting in burning for 10 days.

∴ Coal consumption in later period =(3÷2)×(5+ 10)=22.5 (ton)

Coal storage capacity = 15+22.5=37.5 (ton)