Answer:
[tex] \sqrt{ \frac{25}{16} } \\ \frac{ \sqrt{25} }{ \sqrt{16} } \\ \frac{5}{4} \\ 1 \frac{1}{4} \\ \\ \\ \sqrt{ \frac{18}{8} } \\ \frac{ \sqrt{18} }{ \sqrt{8} } \\ \frac{ \sqrt{9 \times 2} }{ \sqrt{4 \times 2} } \\ \frac{3 \sqrt{2} }{2 \sqrt{2} } \\ \frac{3}{2} \\ 1 \frac{1}{2} [/tex]
