Question

3. Express the following as a rational number. $\frac{\left(\frac{9}{3}-\right)}{\left(\frac{9}{3}-\right)}$ (iv) $\left(\frac{3}{2}\right) \div \left[\left(\frac{4}{3}\right) + \left(\frac{9}{5}\right)\right]$ (v) $\left(\frac{7}{3}\right) - \left(\frac{3}{2}\right)$ (vi) $\left(\frac{5}{4}\right) \div \left(\frac{25}{16}\right)$ (iii) $-6 \times \left(\frac{8}{1}-\right)$ (ii) $3-\left[\left(\frac{7}{1}-\right)\right]$ (i)

          3. Express the following as a rational number.
$\frac{\left(\frac{9}{3}-\right)}{\left(\frac{9}{3}-\right)}$ (iv) $\left(\frac{3}{2}\right) \div \left[\left(\frac{4}{3}\right) + \left(\frac{9}{5}\right)\right]$ (v) $\left(\frac{7}{3}\right) - \left(\frac{3}{2}\right)$ (vi)
$\left(\frac{5}{4}\right) \div \left(\frac{25}{16}\right)$ (iii) $-6 \times \left(\frac{8}{1}-\right)$ (ii) $3-\left[\left(\frac{7}{1}-\right)\right]$ (i)