<ol class="abc-list"><li data-list-item-id="item-1790409793129-ianee3mrj" data-list-item-path="item-1790409793129-ianee3mrj"><div class="list-item-paragraph"><p>Factorise \(5r(3s - 4t) + 7u(3s - 4t)\) completely.</p></div></li><li data-list-item-id="item-1790409803696-r9mlqnlex" data-list-item-path="item-1790409803696-r9mlqnlex"><div class="list-item-paragraph"><p>Express \(\frac{3(1 - a)}{2} - \frac{a + 2}{5}\) as a single fraction in its simplest form.</p><span class="inline-marks">[2]</span></div></li></ol>

<p>Factorise \(5r(3s - 4t) + 7u(3s - 4t)\) completely.</p>

<p>Express \(\frac{3(1 - a)}{2} - \frac{a + 2}{5}\) as a single fraction in its simplest form.</p>

2024 CHIJ STC Sec 1 EOY P1 Q4

2024 CHIJ STC Sec 1 EOY P1 Q4