Podcast
Questions and Answers
What is a natural number?
What is a natural number?
- Any positive number with a decimal
- Any number that is not prime
- Any number that is not a fraction
- Any positive whole number (correct)
What is a composite number?
What is a composite number?
- A number that is not a multiple of any other number
- A number that has only two factors: 1 and itself
- A number that is a multiple of 2
- A number that has more than two factors (correct)
What is a prime number?
What is a prime number?
- A number that has only one factor (correct)
- A number that is not a whole number
- A number that is a multiple of 2
- A number that has more than two factors
What are integers?
What are integers?
What is a rational number?
What is a rational number?
Study Notes
Numbers and Their Properties
- A natural number is a positive integer, starting from 1, with no decimal or fractional part, e.g., 1, 2, 3, ...
Prime and Composite Numbers
- A composite number is a positive integer that has more than two factors, e.g., 4, 6, 8, ...
- A prime number is a positive integer that is divisible only by itself and 1, e.g., 2, 3, 5, ...
Integers
- Integers are whole numbers, either positive, negative, or zero, with no decimal or fractional part, e.g., ..., -3, -2, -1, 0, 1, 2, 3, ...
Rational Numbers
- A rational number is a number that can be expressed as the ratio of two integers, e.g., 3/4, 22/7, 1/2, ...
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Description
Test your knowledge of natural numbers, factors, multiples, and prime numbers with this detailed math quiz. Put your skills to the test and practice identifying and understanding these fundamental mathematical concepts.