Fibonacci sequence

A common version begins 0, 1, 1, 2, 3, 5. This topic is part of Mathematics within Science & Nature. This page currently draws on 4 supporting questions, with answers and bonus facts available below.

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Fibonacci sequence trivia questions

In the Fibonacci sequence, each number after the first two is the sum of what?

Answer: Previous two numbers

Bonus fact: A common version begins 0, 1, 1, 2, 3, 5.

What number comes next after 1, 1, 2, 3, 5, 8?

Answer: 13

Bonus fact: 5 + 8 = 13.

Ratios of successive Fibonacci numbers approach what famous value?

Answer: Golden ratio

Bonus fact: The ratio approaches about 1.618.

Which number sequence is named after Fibonacci?

Answer: Fibonacci sequence

Bonus fact: Each term is the sum of the previous two.

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