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Billionaire Money Math Worksheets

Name:Date:Billionaire Money MathGrades 5–6 · Show your work · Data as of November 2026The data (as of November 2026) — average dollars per secondMasayoshi Son*: $307/sec · worth $44.92 billionMrBeast: $9.51/sec · worth $2.6 billionTaylor Swift: $6.40/sec · worth $2.01 billionLionel Messi: $4.44/sec · worth $1.1 billionLeBron James: $4.37/sec · worth $1.42 billionKendrick Lamar: $3.45/sec · worth $200 millionDrake: $2.47/sec · worth $400 million* Billionaires: how fast net worth has grown, on average — not pay. Others: yearly earnings ÷ 31,557,600 seconds.Typical US full-time worker: about $63,128 a year, or about $30.35 an hour (problems use $30).1 minute = 60 seconds · 1 hour = 3,600 seconds · 1 day = 86,400 secondsRounding: round money to the nearest cent, and times and ratios to one decimal place.1.LeBron James earns about $4.37 per second. How much does LeBron earn in one hour?Answer:2.LeBron James earns about $4.37 per second. A typical full-time US worker earns about$63,128 a year. How many minutes would it take LeBron to earn that much? Round to onedecimal place.Answer:3.LeBron James earns about $4.37 per second. How many seconds would it take LeBron toearn $500? Round to one decimal place.Answer:4.Drake earns about $2.47 per second. How much does Drake earn in one day?Answer:5.Each second, Taylor Swift earns about $6.40 and Lionel Messi earns about $4.44. How muchmore does Swift earn in one minute?Answer:6.Masayoshi Son's net worth grows by about $307 per second. How much does Son's net worthgrow in 15 minutes?Answer:Page 1 of 3 — printthesheet.com — free printable worksheets
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Billionaire money math worksheets are word problems built on how much famous people earn, or billionaires' fortunes grow, per second — scaled up to hours and days, turned into how-long questions, compared, and rounded. Every answer is computed, and the answer key shows the working.

Pages:
Worksheet + answer key (key optional)
Grades:
3–4, 5–6 and 7–8; 10, 15 or 20 problems
Data:
Fixed snapshot, as of November 2026
Paper sizes:
US Letter and A4
Cost:
Free — no signup, no email, no watermark

What these worksheets practise

Every problem starts from one real fact: how many dollars a famous person earns, or a billionaire's net worth grows, in a single second. Students multiply that up to a minute, an hour or a day, divide to find how long it would take to reach an amount, compare two people, and round and read numbers in the billions. Grades 7–8 also write them in scientific notation.

How to use them in class

Pick a grade band and the problem types you want, then print. Grades 3–4 use friendly rounded figures and whole-number answers, Grades 5–6 use the real decimals, and Grades 7–8 add division, ratios and powers of ten. The data box at the top lists every number on the sheet, and the answer key shows the working for each problem, so it doubles as a worked example when you go over the sheet together.

A sample problem, worked

Taylor Swift earns about $6.40 per second. A typical full-time US worker earns about $30 an hour. How many hours would they need to work to earn what Taylor Swift earns in one hour?

One hour is 3,600 seconds, so Taylor Swift earns $6.40 × 3,600 = $23,040 in an hour. Divide by the worker's pay: $23,040 ÷ $30 = 768 hours — about 19 weeks of full-time work to match one hour.

Frequently asked questions

Where do the numbers on the worksheets come from?

Every figure is a fixed snapshot from November 2026, and the sheet prints that date. For the billionaires, the per-second figure is how fast their net worth has grown on average, which is not the same as pay; for the celebrities it is their yearly earnings divided by the 31,557,600 seconds in a year. The typical worker figure, about $63,128 a year, is based on Bureau of Labor Statistics median weekly earnings. The numbers stay frozen so every answer key stays correct.

Are the answer keys always right?

Yes. No answer is typed by hand: each one is computed from the numbers printed in the problem, in exact whole-cent arithmetic, and the sheet states the rounding rule it follows — money to the nearest cent, times and ratios to one decimal place. The answer key shows the working under every answer, and the same settings always print the same problems, so a class set can be reprinted identically.

What grade are billionaire money math worksheets for?

Grades 3 to 8, in three bands. Grades 3–4 use rounded, friendly figures like $10 a second so every answer is a whole number. Grades 5–6 use the real decimal figures and two-step problems. Grades 7–8 add division to find time, ratios between two people, and scientific notation.

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