Convert both mixed numbers to improper fractions, then subtract.<br><br>
• \(4\frac{2}{7} - 1\frac{5}{7}\)<br>
• \(4\frac{2}{7} = \frac{30}{7}\)<br>
• \(1\frac{5}{7} = \frac{12}{7}\)<br>
• \(\frac{30}{7} - \frac{12}{7} = \frac{18}{7}\)<br>
• \(\frac{18}{7} = 2\frac{4}{7}\)<br><br>
Final Answer: \(2\frac{4}{7}\)