2 1/2% as a Decimal

Answer

2 1/2% as a decimal can be written as 0.025.

Explanation

To convert 2 1/2% to a decimal, follow these steps:

Step 1: Convert the mixed number to an improper fraction. 2 1/2 can be written as 5/2.

Step 2: Convert the percentage to a fraction. Since 2 1/2% is a percentage, it is equivalent to \(\frac{5}{2} \times \frac{1}{100}\).

Step 3: Simplify the fraction. \(\frac{5}{2} \times \frac{1}{100} = \frac{5}{200}\).

Step 4: Divide the numerator by the denominator to convert the fraction to a decimal. \(\frac{5}{200} = 0.025\).

The answer for 2 1/2% as a decimal is 0.025.

• Percentage: A way to express a number as a part of 100.
   
• Decimal: A number that uses the base ten and includes a decimal point to separate the whole part from the fractional part.
   
• Mixed Number: A number consisting of an integer and a proper fraction.
   
• Improper Fraction: A fraction where the numerator is greater than or equal to the denominator.
   
• Fraction: A numerical quantity that is not a whole number, representing a part of a whole.