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SeniorBrainGames.org
Number Facts Quiz
Name:
Date:
Instructions: Interesting numerical facts and figures
- 1.
How many bones are in the adult human body?
A226B206C256D186 - 2.
How many teeth does a typical adult human have?
A34B28C32D30 - 3.
How many keys are on a standard piano?
A88B76C82D92 - 4.
How many stripes are on the American flag?
A11B12C15D13 - 5.
How many planets are in our solar system?
A8B9C7D10 - 6.
How many sides does a hexagon have?
A7B5C8D6 - 7.
How many squares are on a standard chess board?
A72B64C48D56 - 8.
How many chromosomes do humans have?
A42B46C48D23 - 9.
How many time zones are there on Earth?
A36B24C12D18 - 10.
How many cards are in a standard deck (without jokers)?
A52B50C48D54 - 11.
How many symphonies did Beethoven compose?
A11B9C13D7 - 12.
How many dots are on a standard pair of dice combined?
A54B42C48D36 - 13.
How many elements are in the periodic table (as of 2024)?
A124B112C108D118 - 14.
How many original colonies formed the United States?
A11B15C13D12 - 15.
How many rings are on the Olympic flag?
A6B5C4D7
Answer Key
Question 1
B. 206
Question 2
C. 32
Question 3
A. 88
Question 4
D. 13
Question 5
A. 8
Question 6
D. 6
Question 7
B. 64
Question 8
B. 46
Question 9
B. 24
Question 10
A. 52
Question 11
B. 9
Question 12
B. 42
Question 13
D. 118
Question 14
C. 13
Question 15
B. 5