2rrange the three numbers hown from least to greatest. \[ \frac{2}{5}, \frac{6}{10}, \frac{2}{9} \]

To compare the fractions \(\frac{2}{5}\), \(\frac{6}{10}\), and \(\frac{2}{9}\), we can convert them to a common denominator or decimal form. When converted to decimals, \(\frac{2}{5}\) equals 0.4, \(\frac{6}{10}\) equals 0.6, and \(\frac{2}{9}\) equals approximately 0.222. Therefore, arranged from least to greatest, the numbers are \(\frac{2}{9}, \frac{2}{5}, \frac{6}{10}\). The next time you're working with fractions, remember that finding a common denominator can simplify comparison significantly! It's like putting all the contestants on level ground during a race to see who really crosses the finish line first. Keep this fun strategy in your back pocket!