The mixed number 30 75/100 as a decimal is equal to 30.75
To convert the mixed number 30 75/100 into a decimal number, you can follow these steps:
First, convert the fractional part 75/100 to decimal form by dividing the numerator by the denominator: 75 ÷ 100 = 0.75
Then, add the resulting decimal to the integer part of the mixed number: 30 + 0.75
Alternatively, you can convert mixed numbers to improper fractions first and then convert the improper fraction to a decimal. The calculation formula is as follows:
Therefore, the mixed number 30 75/100 as a decimal is 30.75.
See also: 30 75/100 as an improper fraction