[amp_mcq option1=”29″ option2=”53″ option3=”85″ option4=”125 E. 147″ correct=”option1″]
The odd number in the given list is 147. All the other numbers are prime numbers, while 147 is a composite number.
A prime number is a natural number greater than 1 that is not a product of two smaller natural numbers. A natural number greater than 1 that is not prime is called a composite number.
29, 53, and 85 are all prime numbers because they are not divisible by any number other than themselves and 1. 125 is a composite number because it is divisible by 5 and 25.