<p>Express each of the following, rounded off to the required number of significant figures stated in brackets.</p>
<ol class="abc-list"><li><div class="list-item-paragraph">$2345.678$ (3 s.f.)</div></li><li><div class="list-item-paragraph">$0.09127$ (2 s.f.)</div></li><li><div class="list-item-paragraph">$82180.15$ (3 s.f.)</div></li><li><div class="list-item-paragraph">$0.00473$ (4 s.f.)</div></li></ol>

Express each of the following, rounded off to the required number of significant figures stated in brackets.

Rounding off to a Required Number of Significant Figures

Rounding off to a Required Number of Significant Figures

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