Math problem

I'm sure It's quite simple but my brain is not working😭😢

How many packets of 12, 20"*20" panels do I need to cover a wall that is 46" wide, 83" high, 15" depth

Also I want to cover both sides of the wall

This page is a permanent link to the reply below and its nested replies. See all post replies »

tallpowerhouseblonde · 36-40, F

So this guy asks his neighbour how many rolls of wallpaper did he buy to decorate the living room?
12 was the reply .
The guy buys 12 rolls of wallpaper and decorates his living room but has 2 rolls left over.
The next week he tells his neighbors that after decoration he had 2 rolls left unused.
The neighbor replies "So did I."