What is 32100 written as a decimal?

Answer 1

It is 32100, exactly as in the question.
A decimal number is simply a way of representing a number in such a way that the place value of each digit is ten times that of the digit to its right. A decimal representation does not require a decimal point. Adding zeros after the decimal point is wrong because they imply a degree of accuracy (significant figures) for which there is no justification.

Answer 2

32100 written as a decimal is 321.00. It's as simple as moving the decimal point two places to the left. Math doesn't have to be a headache, honey!

Answer 3

32/100 = 0.32