24) $\frac{49}{7} \times \frac{60}{2 \times 5}$

Step 1 ：Simplify the fractions: \(\frac{49}{7} = \frac{7}{1}\) and \(\frac{60}{2 \times 5} = \frac{6}{1}\)

Step 2 ：Multiply the simplified fractions: \(\frac{7}{1} \times \frac{6}{1} = \frac{42}{1}\)

Step 3 ：\(\boxed{42}\)