To convert the decimal 2.6 into a fraction, you can follow these steps:
- Write 2.6 as \(\frac{26}{10}\) (since 2.6 means 26 tenths).
- Simplify the fraction by finding the greatest common divisor (GCD) of 26 and 10. The GCD of 26 and 10 is 2.
- Divide both the numerator and the denominator by their GCD:
\[ \frac{26 \div 2}{10 \div 2} = \frac{13}{5} \]
So, 2.6 as a fraction is \(\frac{13}{5}\).