Q. Which of the following are natural numbers?Multi-select Choices:(A) 8.39(B) 9(C) 412(D) 7
Define Natural Numbers: Define what a natural number is.Natural numbers are the set of positive integers starting from 1, 2, 3, and so on. They do not include fractions, decimals, or negative numbers.
Evaluate Option A: Evaluate each option to determine if it is a natural number.(A) 8.39 is a decimal number and not an integer.
Evaluate Option B: Evaluate option (B).(B) 9 is a positive integer and fits the definition of a natural number.
Evaluate Option C: Evaluate option (C).(C) 412 is a fraction that simplifies to 3, which is a positive integer and a natural number.
Evaluate Option D: Evaluate option (D).(D) 7 is a positive integer and is a natural number.