NGPF Personal Finance – Investing Practice Test

High expense ratios cut into what your investments earn each year, and because returns compound, that small drag grows over time. An expense ratio is a yearly fee charged as a percentage of assets. That fee reduces the fund’s net return, so the amount that can be reinvested and earn future gains is smaller each year. Over decades, even a tiny difference in fees becomes a big gap in final wealth. For example, if a portfolio’s gross return is around 7%, paying a 1% expense ratio means you net roughly 6%, while a much lower fee might leave you near 6.5% or 6.75% net. Over 30 years, that extra half to three- quarters of a percent each year compounds into a substantially larger ending balance. The general takeaway is that higher fees erode long-term growth, not because fees guarantee worse performance every year, but because the effect compounds over time. Taxes aren’t the primary driver here; fees affect after-fee returns, while taxes relate to gains/dividends and are separate.