70 1/2 as a Decimal

Answer

70 1/2 in decimal form can be written as 70.5.

Explanation

To convert 70 1/2 to a decimal, we focus on the fractional part, which is 1/2. This can easily be converted into a decimal as 0.5. Therefore, when combined with the whole number 70, the decimal representation becomes 70.5. Step-by-step breakdown of the process:

Step 1: Identify the whole number and the fractional part. The whole number is 70, and the fraction is 1/2.

Step 2: Convert the fractional part 1/2 into a decimal. Since 1 divided by 2 equals 0.5, this becomes the decimal equivalent of the fraction.

Step 3: Combine the whole number with the decimal fraction. Add 70 to 0.5, which gives a final result of 70.5.

Hence, 70 1/2 as a decimal is 70.5.

• Fraction: A numerical quantity that is not a whole number, representing a part of a whole.

• Decimal: A number that uses the base ten and includes a decimal point to separate the whole part from the fractional part.

• Numerator: The top part of a fraction, indicating how many parts of the whole are being considered.

• Denominator: The bottom part of a fraction, showing how many parts make up a whole.

• Mixed Number: A number consisting of an integer and a proper fraction.