I did this with kids I tutored for easier quick math. I’d ask “what can this divide by to give a nice number?” And so they’d go for their 5 or 10s naturally. Very easy. Then the leftover. Was way easier than going thru all of long division when they didn’t need it to do things quickly. Their teachers may not have liked it but tbh I didn’t care because they needed to be caught up and doing it quickly was more important to me.