170 as a Decimal

Answer

170 as a decimal is written as 170.0. This is a terminating decimal since it ends after the decimal point without repeating.

Explanation

To express 170 as a decimal, observe that it is already a whole number. By adding a decimal point followed by a zero, we indicate that there are no fractional components.

Step 1: Identify the whole number, which is 170 in this case.

Step 2: Write the number as 170.0 to explicitly show it as a decimal.

The answer for 170 as a decimal is 170.0.

• Whole Number: A number without fractions; an integer.
   
• Decimal: A number that includes a decimal point to separate the whole number from the fractional part.
   
• Terminating Decimal: A decimal that ends and does not repeat infinitely.
   
• Decimal Point: A dot (.) used to separate the whole number part from the fractional part in a decimal.
   
• Fractional Part: The portion of a decimal number that appears after the decimal point.