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Last updated on March 4th, 2025
It is a simple question on decimal conversion. Firstly, we have to understand whole numbers and decimals. A whole number represents a complete number without any fractional or decimal part. A decimal is a way to represent numbers that are not whole, using a decimal point (.) to separate the whole part from the fractional part. The numbers to the left of the decimal point represent the whole, and those to the right represent the fractional part.
125 as a decimal is simply written as 125.0. It is a terminating decimal since it ends without repeating infinitely.
To express 125 as a decimal, we consider its whole number form. There is no fractional part in 125, so by adding a decimal point followed by a zero, we represent it as 125.0. This indicates that there are no fractional parts after the whole number.