Leonardo Fibonacci - Fibonacci numbers
- 1. Who is credited with introducing the Fibonacci sequence to the Western world?
A) Euclid
B) Isaac Newton
C) Leonardo Fibonacci
D) Pythagoras
- 2. What is the next number in the Fibonacci sequence after 1, 1, 2, 3, 5?
A) 6
B) 8
C) 13
D) 10
- 3. In which century did Fibonacci introduce the Fibonacci sequence?
A) 17th
B) 13th
C) 15th
D) 11th
- 4. What is the golden ratio, often associated with Fibonacci numbers?
A) 3.142
B) 2.718
C) 1.414
D) 1.618
- 5. What is the 20th number in the Fibonacci sequence?
A) 6765
B) 233
C) 514229
D) 10946
- 6. How many Fibonacci numbers are needed to calculate the next number in the sequence?
A) 4
B) 1
C) 2
D) 3
- 7. Which mathematical concept is closely related to the Fibonacci numbers?
A) Quadratic equation
B) Golden ratio
C) Derivative
D) Linear regression
- 8. What is the Fibonacci number following 144?
A) 377
B) 89
C) 159
D) 233
- 9. What is the 9th Fibonacci number?
A) 21
B) 55
C) 34
D) 13
- 10. When did Leonardo Fibonacci write the famous book 'Liber Abaci'?
A) 1202
B) 1275
C) 1150
D) 1300
- 11. What is the 15th number in the Fibonacci sequence?
A) 987
B) 610
C) 4181
D) 1597
- 12. Which number comes before 89 in the Fibonacci sequence?
A) 233
B) 34
C) 55
D) 144
- 13. What is the 18th number in the Fibonacci sequence?
A) 6765
B) 4181
C) 987
D) 2584
- 14. What is the sum of the squares of the first 5 Fibonacci numbers?
A) 50
B) 35
C) 40
D) 30
- 15. Who was Leonardo Fibonacci?
A) French artist
B) Italian mathematician
C) German scientist
D) Greek philosopher
- 16. What is the next number in the Fibonacci Sequence after 13?
A) 21
B) 24
C) 18
D) 15
- 17. What is the 12th number in the Fibonacci Sequence?
A) 233
B) 144
C) 89
D) 377
- 18. Which famous book introduced the Fibonacci Sequence to Western mathematics?
A) The Divine Comedy
B) The Elements
C) The Republic
D) Liber Abaci
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