Question
Write –1.125 as a mixed number.
Answers
GPT-4o mini
To convert \(-1.125\) into a mixed number, follow these steps:
1. Separate the integer part from the decimal. In this case, the integer part is \(-1\).
2. Now, focus on the decimal part, which is \(0.125\).
3. Convert \(0.125\) into a fraction. Since \(0.125\) is the same as \(\frac{125}{1000}\), we can simplify it:
- Divide both the numerator and the denominator by \(125\):
\[
\frac{125 \div 125}{1000 \div 125} = \frac{1}{8}
\]
4. Combine the integer part and the fractional part. Since our integer part is negative, we write:
\[
-1 \frac{1}{8}
\]
Thus, \(-1.125\) as a mixed number is \(-1 \frac{1}{8}\).
1. Separate the integer part from the decimal. In this case, the integer part is \(-1\).
2. Now, focus on the decimal part, which is \(0.125\).
3. Convert \(0.125\) into a fraction. Since \(0.125\) is the same as \(\frac{125}{1000}\), we can simplify it:
- Divide both the numerator and the denominator by \(125\):
\[
\frac{125 \div 125}{1000 \div 125} = \frac{1}{8}
\]
4. Combine the integer part and the fractional part. Since our integer part is negative, we write:
\[
-1 \frac{1}{8}
\]
Thus, \(-1.125\) as a mixed number is \(-1 \frac{1}{8}\).