Marine One lands in front of Crowds at Joint Base Andrews

What is the significance of the number 9 in mathematics?

• It is the first prime number.

• It is a perfect square.

• It is the highest single-digit number.

• It is an even number.

Which of the following is a property of the number 9?

• It is a prime number.

• It is divisible by 3.

• It is an odd number.

• It is a composite number.

How does the number 9 relate to multiplication?

• It is the result of multiplying any number by 0.

• It is the result of multiplying any number by 1.

• It is the result of multiplying any number by 10.

• It is the result of multiplying any number by 9.

In which real-world scenario is the number 9 commonly used?

• In the binary system.

• In the decimal system.

• In the octal system.

• In the hexadecimal system.

Which of the following is an example of the number 9 in everyday life?

• The number of planets in the solar system.

• The number of lives a cat is said to have.

• The number of days in a week.

• The number of months in a year.