All Fermi answers
Fermi #93 · Question 1

How many free throws did Shaquille O'Neal miss in his NBA regular-season career?

Explore the official answer and the simple reasoning behind this Fermi estimate.

1QUESTION 1 OF 3

Answer & explanation

The official answer, with Fermi’s reasoning step by step.

Answer & explanation

Official answer

5,317

free throws

How to estimate it

Fermi’s official “Napkin math”

Shaq played about 20 seasons. How many games a season? The schedule is 82, but he missed some, so call it 70. He got fouled a lot and made about half, so maybe 10 tries and 5 misses a game.

Seasons
~20
Games a season
× 70
Misses a game
× 5
20 × 70 × 5
≈ 7,000

Rounded assumptions may give a slightly different estimate. The official answer above is the game’s reference value.

Source calculation & reference
Free throws attempted, 1,207 regular-season games
11,252
Free throws made (52.7%)
- 5,935
11,252 - 5,935
= 5,317

Reference cited by Fermi: Basketball-Reference.com, Shaquille O'Neal career totals: 5,935 made of 11,252 free throws attempted in the regular season

How close was your guess?

Your comparison will appear here.

Compare by ratio: divide the larger number by the smaller one. The closer to 1×, the better.

Skip to main content