Known as the «snowball method,» paying smaller debts first allows you to concentrate more money toward larger debts. (selflender.com)
You can pay off several cards with small debt loads faster than you can pay off one card with a bigger debt load and a higher rate of interest. (gobankingrates.com)
If you instead pay off smaller debts first, that would free up money that you could put toward your larger debt. (gocleancredit.com)