<p>Solve : &nbsp;<span class="math-editor mathquill-rendered-math"><span class="non-leaf"><span class="scaled paren" style="transform: scale(1, 1.05);">(</span><span class="non-leaf"><var>a</var></span><span class="scaled paren" style="transform: scale(1, 1.05);">)</span></span>4<span class="fraction non-leaf"><span class="numerator">2</span><span class="denominator">3</span><span style="display: inline-block; width: 0;">&nbsp;</span></span><span class="binary-operator">&times;</span><span class="fraction non-leaf"><span class="numerator">9</span><span class="denominator">10</span><span style="display: inline-block; width: 0;">&nbsp;</span></span><span class="non-leaf"><span class="scaled paren" style="transform: scale(1, 1.05);">(</span><span class="non-leaf"><var>b</var></span><span class="scaled paren" style="transform: scale(1, 1.05);">)</span></span>24<span class="binary-operator">&divide;</span>9<span class="fraction non-leaf"><span class="numerator">3</span><span class="denominator">5</span><span style="display: inline-block; width: 0;">&nbsp;</span></span></span>&nbsp;</p>