Free Online Financial Literacy Score

What this financial literacy test measures

This financial literacy test checks how well you understand five ideas that shape almost every investing decision: compound interest, inflation, diversification, the difference between bonds and stocks, and the impact of fees. It has 15 multiple-choice questions, three per topic, and gives you a score out of 100 with a list of the topics you know well and the ones worth studying next.

The quiz takes a few minutes and has no timer. It runs entirely in your browser: there is no sign-up, your answers are not sent anywhere, and nothing is saved when you leave the page. It is meant as a quick self-check before you start investing, a refresher if you already do, or a classroom warm-up. It is not an exam, a qualification or financial advice.

The five topics were chosen because each one changes real outcomes. Compound interest decides how much time matters. Inflation decides what your money is actually worth. Diversification decides how much one bad investment can hurt. Knowing bonds from stocks decides what risk you are taking. Fees decide how much of the return you keep.

In this guide:

• How to take the quiz and read every part of the results screen
• Exactly how the score is calculated, and what the "better than" figure really is
• A short explanation of each of the five topics, with a table and a link to practise
• What research says about financial literacy, including the Big Three questions
• A study plan, common misconceptions and the limits of a 15-question quiz

How to take the quiz

The quiz opens on a short intro card. From there:

1. Start Quiz. The first question appears with a progress bar that reads Question 1 of 15 and the share of the quiz you have reached.
2. Pick one option. Each question has four options, and a small label above it names its topic. Click an option to select it; you can change your mind before moving on.
3. Next and Back. Next stays disabled until you pick an option. Back returns to the previous question with your answer kept, so you can review and change it.
4. See Results. On question 15 the Next button is replaced by See Results, which only works once all 15 questions have an answer.

The questions come in five blocks of three, one block per topic, in the same order every time. The row of dots under the buttons shows which questions you have answered.

Reading the results

The results screen has five parts:

• Your Score. A ring and a number out of 100, coloured green, amber or red by score band. Under it is a line such as "Estimated: better than about 86% of people — a model, not real results"; the next section explains where that figure comes from.
• Strong Topics. Topics where you answered all three questions correctly.
• Topics to Study. Topics where you missed at least one question.
• Where to learn more. One link for each article or calculator behind the questions you missed, labelled with its title, such as "Compound Interest and the Time Value of Money" or "Fees Drag Calculator".
• Review your answers. A count such as "11 of 15 correct", then all 15 questions in order, each marked correct or incorrect with a tick or a cross. The questions start closed; open one to see your answer, the correct answer if yours was wrong, and a short explanation of why.

If every answer is right, a green note says "Great result! You have a solid understanding of investing fundamentals." Otherwise you see "Use the links below to study the topics you missed." Retake Quiz clears your answers and the review, and Download Result Card saves a shareable image of your score.

How your score is calculated

Every question carries the same weight. The quiz counts your correct answers and turns them into a score out of 100:

Score = round(C ÷ 15 × 100)

• C is the number of correct answers, from 0 to 15
• round rounds to the nearest whole number, so each correct answer is worth about 6.67 points

A wrong answer costs nothing beyond the missing points; there is no negative marking and no partial credit. Because there are only 16 possible results, the score can only take values such as 47, 53, 73 or 80, never 50 or 75.

What the colours suggest

The "better than" figure is a model, not a ranking

The line "Estimated: better than about X% of people — a model, not real results" says what it is: the figure is not based on other people's results. The quiz does not send or store anyone's answers, so it has no data about other quiz takers. The figure comes from a fixed logistic curve centred on a score of 50:

Estimate = round(100 ÷ (1 + e^(−0.08 × (Score − 50))))

The result is kept between 1 and 99. A score of 50 would map to 50%, and the curve rises steeply around the middle, so a few points change the figure a lot there. The same score always produces the same number. Treat it as an illustration of where a score sits on that curve, not as a measured percentile.

Every possible score at a glance

The boundaries matter: 12 correct answers is the lowest result in green, and 8 is the lowest in amber. One more correct answer can move you into the next band.

Compound interest

Compound interest means you earn interest not only on the money you put in but also on the interest it has already earned. Each year's growth is added to the base, so the next year's growth is larger. With simple interest the base never changes.

Future value = P × (1 + r)^n

• P is the amount you start with
• r is the annual rate as a decimal, so 6% is 0.06
• n is the number of years

Over short periods the two methods look almost the same. Over decades they do not. Here is $5,000 at 6% a year, calculated for this guide with annual compounding:

Why starting early matters

Time is the strongest lever in the formula because it sits in the exponent. Someone who invests $2,000 at the end of each year from age 25 to 35 and then stops, paying in $20,000, ends up with about $151,408 at 65 at 6% a year. Someone who starts at 35 and keeps going every year until 65, paying in $60,000, ends up with about $158,116. Ten early years almost match thirty later ones.

The rule of 72

A quick way to estimate doubling time is to divide 72 by the annual rate in percent. It is an approximation that works best between about 6% and 10%:

The basics article on compound interest and the time value of money explains the idea in more depth. To try your own numbers, including monthly contributions, use the compound interest calculator.

Inflation and purchasing power

Inflation is the general rise in prices over time. The number on a banknote does not change, but what it buys does: when prices rise, each dollar buys a little less. That loss of purchasing power is the reason savings left in cash fall behind, even though the balance never goes down.

To see what an amount will be worth in today's money, divide by the growth in prices:

Purchasing power = A ÷ (1 + i)^n

• A is the amount of money
• i is the annual inflation rate as a decimal
• n is the number of years

The table shows what $10,000 kept in cash would buy, in today's prices, at four steady inflation rates. It is a calculation for this guide:

Nominal and real returns

A return quoted by a bank or a fund is nominal. What you gain in purchasing power is the real return:

Real return = (1 + nominal) ÷ (1 + inflation) − 1

A 4% savings rate with 3% inflation is a real return of about 0.97%. A 2% rate with 3% inflation is about −0.97%: the balance grows, but it buys less each year. Subtracting inflation from the rate gives a close approximation when both are small.

Protecting savings from inflation usually means owning assets whose value or income can rise with prices over long periods, such as a diversified mix of stocks and real assets, while accepting that their value moves in the short term. Cash is still the right place for an emergency fund, which needs stability more than growth.

The basics article on inflation and why money loses value covers causes and measures of inflation. The inflation impact calculator shows what a sum will be worth after any number of years.

Diversification

Diversification means spreading money across many investments so that a loss in one has a limited effect on the whole. It does not raise the expected return of any single holding. What it does is reduce the risk that is specific to one company, one industry or one country.

The arithmetic is simple. If $10,000 is split equally and one holding becomes worthless, the loss is one share of the total:

Number of holdings is not the whole story

Twenty stocks from the same industry are less diversified than the count suggests, because they tend to fall together. Real diversification spreads money across things that react differently to the same event:

• Across companies and industries, so one firm's failure or one sector's slump is a small part of the total
• Across asset classes, such as stocks, bonds, real estate and cash, which respond differently to growth, interest rates and inflation
• Across countries, so one economy or currency does not decide the whole result

A broad index fund gives you hundreds or thousands of companies in one purchase, which is why many investors use one as a core holding. The article on what market indices are explains how they are built.

What diversification cannot do

Diversification reduces company-specific risk, not market risk. In a broad crash, most stocks fall together, and a diversified stock portfolio falls too, though usually less than the worst single stocks. That is why the mix of asset classes, not just the number of holdings, decides how much a portfolio can drop.

The basics article on risk and return covers diversification as risk management, and types of investment assets compares the main asset classes. Spreading purchases over time is a different idea, sometimes confused with diversification; the dollar-cost averaging calculator shows how it works.

Bonds vs stocks

A stock is a share of ownership in a company. A bond is a loan: you lend money to a government or company, which promises to pay interest, called the coupon, and to repay the face value at maturity. That one difference explains most of how they behave.

What history shows

Aswath Damodaran's historical returns data for the United States (updated January 5, 2026) shows the trade-off. From the start of 1928 to the end of 2025, $100 grew to about $1,157,599 in the S&P 500 with dividends reinvested and to about $7,753 in 10-year US Treasury bonds. That is a compound annual return of about 10.0% for stocks and 4.5% for bonds, calculated for this guide from those end values, nominal and before fees and taxes.

The price of the higher return was volatility. Stocks lost money in 26 of those 98 years, with the worst year at −43.84% in 1931. Treasury bonds lost money in 20 years, with the worst at −17.83% in 2022, when interest rates rose quickly. In 2008, when stocks fell 36.55%, the same bonds gained 20.10%. Past returns do not predict future ones, but the pattern explains why many portfolios hold both.

Bond prices and yields

When interest rates rise, existing bonds with lower coupons become less attractive, so their prices fall, and the reverse when rates fall. The current yield shows the link:

Current yield = annual coupon ÷ price × 100%

A bond paying $40 a year yields 4.00% at a price of $1,000, 4.21% at $950 and 3.81% at $1,050.

Read what bonds are and what a stock is for the details, and use the bond yield calculator to work out the yield of a real bond.

Fees impact

Funds, brokers and advisers charge for their services, usually as a percentage of your balance each year. A 1% fee sounds small, but it is taken every year from a growing balance, and the money taken out can no longer compound. Over decades, fees can take a large share of what you would otherwise have.

Value with fees = P × (1 + r − f)^n

• P is the amount invested
• r is the annual return before fees
• f is the annual fee
• n is the number of years

The table shows $10,000 invested for 30 years at 7% a year before fees, with no further contributions. The second and third columns are the Value with fees and Total fees drag that the fees drag calculator shows for Initial investment 10,000 in USD, Monthly contribution 0, Annual return (before fees) 7 and Investment period 30; the last column is a calculation for this guide:

A 1% fee costs about a quarter of the final value, and a 2% fee about 43%, even though the second fee is only one percentage point higher. The loss grows faster than the fee because every dollar taken early would have compounded for the remaining years.

Where fees come from

• Fund expense ratios. The yearly cost of running a fund, deducted from its assets. Passively managed index funds usually charge far less than actively managed funds, because they follow an index instead of paying a team to pick investments.
• Advisory and platform fees. A percentage of your balance charged by an adviser or platform, on top of any fund costs.
• Trading costs. Commissions and the gap between buying and selling prices, which add up if you trade often.

A higher fee does not buy a higher return. The return before fees is uncertain; the fee is certain. The article on what investing is introduces fees among the key concepts, and types of investment assets compares the costs of mutual funds and ETFs.

What financial literacy is and why it matters

Financial literacy is the knowledge needed to make sound decisions about money: how interest works on savings and debt, what inflation does to purchasing power, how risk can be reduced, and what financial products really cost. Researchers measure it with short tests of exactly these concepts, which is also what this quiz does on a smaller scale.

The large surveys show that these basics are less common than people expect:

• Worldwide. The S&P Global FinLit Survey interviewed more than 150,000 adults in over 140 economies during 2014. Counting someone as financially literate if they understood at least three of four concepts (risk diversification, inflation, numeracy and interest compounding), 33 percent of adults worldwide were financially literate. In the major advanced economies the average was 55 percent, ranging from 37 percent in Italy to 68 percent in Canada. Risk diversification was the least understood concept: only 35 percent of adults answered that question correctly.
• United States. The 2026 TIAA Institute-GFLEC Personal Finance Index, based on 3,602 US adults surveyed online in January 2026, found that respondents answered 47% of its 28 questions correctly on average, the lowest result in the index's ten years. Comprehending risk was the weakest area, with 36% of risk-related questions answered correctly, and Gen Z answered 38% of all questions correctly.

The same research links knowledge to outcomes. In the 2026 P-Fin Index, adults with very low financial literacy were four times more likely than those with very high literacy to have trouble making ends meet, and three times more likely to be financially fragile. Adults who had received financial education answered 56% of the questions correctly, against 43% for those who had not. A link is not proof of cause, but it suggests that knowledge is one of the few levers anyone can improve at no cost.

The Big Three financial literacy questions

The best-known short measure is a set of three questions developed by Professors Annamaria Lusardi and Olivia Mitchell. According to the Global Financial Literacy Excellence Center, they have been used worldwide, including in the US National Financial Capability Study. They are not part of this quiz, so here they are with the reasoning:

1. Interest. You have $100 in a savings account at 2% per year and leave it for five years: more than $102, exactly $102 or less? More than $102. Even simple interest gives $110, and with compounding it is $110.41. The $102 option is one year's interest.
2. Inflation. Your savings earn 1% per year and inflation is 2%: after one year, can you buy more, the same or less than today? Less. Your money grew by 1% while prices grew by 2%, a real return of about −0.98%.
3. Risk. True or false: buying a single company's stock usually provides a safer return than a stock mutual fund? False. A fund spreads your money across many companies, so one company's problems have a much smaller effect.

The questions look easy, which is the point. They test whether the core idea is understood, not whether you can do complex calculations, and in many surveys a large share of adults do not answer all three correctly.

How to improve your score

The fastest route is to work on one topic at a time: read the article, try the idea on your own numbers with a calculator, then retake the quiz a few days later. This plan lists where to go for each topic:

Some habits make the knowledge stick:

• Use your own numbers. A rule you have applied to your own savings is easier to remember than a definition.
• Explain it to someone else. If you can explain why fees compound, you understand it.
• Wait before retaking. The questions repeat in the same order, so a retake straight after the first attempt mostly tests memory.
• Look beyond the five topics. Budgeting, debt, insurance and taxes matter just as much in daily life; the emergency fund calculator is a good place to start.

Common misconceptions

• "Cash is safe, so it cannot lose value." The balance cannot fall, but its purchasing power does whenever inflation is higher than the interest it earns.
• "Compounding only matters for large amounts." The rate and the time matter more than the starting sum. Small amounts invested early can outgrow larger amounts invested late.
• "Owning many stocks means I am diversified." Not if they are all in one industry or one country. Diversification depends on how differently holdings behave, not just on how many there are.
• "Bonds cannot lose money." Bond prices fall when interest rates rise. US 10-year Treasury bonds lost 17.83% in 2022, and a company bond can lose much more if the issuer defaults.
• "Stocks always beat bonds." Over long periods they have, on average, but not in every year or every decade. Stocks fell 36.55% in 2008, when Treasury bonds gained 20.10%.
• "A higher fee means a better fund." The fee is certain and the extra performance is not. Over 30 years at 7% a year, a 1% fee takes about a quarter of the final value.
• "The better-than figure ranks me against other people." On this quiz it is a modelled estimate from a fixed curve; no one's results are collected.
• "A good score means good finances." Knowing the concepts helps, but saving, spending and borrowing decisions are what change your balance.

Limitations of the quiz

A 15-question quiz is a snapshot of five basics on one day. It cannot measure how you budget, borrow, insure or plan for retirement, and a lucky guess or a misread question can move your score by about 7 points. The questions use US dollar examples and general principles, not the tax rules or products of any country.

The "better than" figure is a modelled estimate, not a comparison with real people, and your results are not stored. The answer review explains each question in a sentence or two, which is a starting point rather than a lesson, so use the linked articles and the calculator to understand each topic properly. For decisions about your own money, especially taxes, debt or retirement, consider a qualified, independent financial adviser.