Converting Mixed Numbers to Decimals: 69 7/9 Explained Step by Step

To convert the mixed number 69 7/9 into decimal format, follow these steps:

1. Identify the whole number: The mixed number consists of a whole number part and a fractional part. In this case, the whole number is 69.
2. Convert the fraction to a decimal: We have the fraction 7/9. To convert it to a decimal, divide the numerator (7) by the denominator (9).
3. Perform the division:
   • When you divide 7 by 9, you can do long division:
   • 7 divided by 9 equals 0.777...
4. Combine the whole number and the decimal: Now, take the whole number (69) and add the decimal value of the fraction (0.777...):
5. So, 69 + 0.777... gives you 69.777...

Therefore, the mixed number 69 7/9 as a decimal is 69.777... (which can also be rounded to 69.78 if needed).