Fibonacci Sequence

In the Fibonacci sequence, what is the next number after 8?

• 9

• 10

• 11

• 13

In which of the following real-world contexts is the Fibonacci sequence commonly observed?

• Music composition

• Computer programming

• Agricultural crop growth patterns

• All of the above

What is the greatest common divisor (GCD) between the 8th and 9th Fibonacci numbers in the sequence?

• 1

• 2

• 3

• 4

What can be said about the sum of any ten consecutive Fibonacci numbers?

• The sum will always be divisible by 2.

• The sum will always be divisible by 5.

• The sum will always be divisible by 11.

• The sum may or may not be divisible by any particular number.

How is the Golden Spiral related to the Fibonacci sequence?

• The Golden Spiral is created by plotting Fibonacci numbers on a graph.

• The Golden Spiral is an unrelated mathematical concept.

• The Fibonacci sequence is derived from the Golden Spiral.

• The Golden Spiral is the sum of all Fibonacci numbers

If you add up any six consecutive Fibonacci numbers, what is the most likely outcome in terms of divisibility?

• The sum will always be divisible by 2.

• The sum will always be divisible by 3.

• The sum will always be divisible by 4.

• The sum may or may not be divisible by any particular number.

What animal helped Fibonacci recognize his sequence?

• elephant

• rabbit

• camel

• dog

Find the 11th term of a Fibonacci sequence.

• 88

• 89

• 98

• 99

Answer explanation

1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89

Find the 6th term of a Fibonacci sequence.

• 2

• 4

• 6

• 8

Answer explanation

1, 1, 2, 3, 5, 8

Fibonacci sequence was originated from a rabbit.

• True

• False

Answer explanation

Fibonacci sequence originated from a pair of rabbits.