The mixed number 42 138/200 as a decimal is equal to 42.69
To convert the mixed number 42 138/200 into a decimal number, you can follow these steps:
First, convert the fractional part 138/200 to decimal form by dividing the numerator by the denominator: 138 ÷ 200 = 0.69
Then, add the resulting decimal to the integer part of the mixed number: 42 + 0.69
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 42 138/200 as a decimal is 42.69.
See also: 42 138/200 as an improper fraction