Q227: Add. Do not use a number
Q228: Subtract.<br>- <span class="ql-formula" data-value="0.84-(-0.48)"><span class="katex"><span class="katex-mathml"><math
Q229: Solve.<br>-A tablet was discovered by archaeologists in
Q230: Divide.<br>- <span class="ql-formula" data-value="\left(\frac{1}{6}\right) \div\left(\frac{7}{16}\right)"><span class="katex"><span
Q231: Find the opposite of the number.<br>--3<br>A)
Q233: Multiply.<br>- <span class="ql-formula" data-value="-20 \cdot 2"><span
Q234: Find the product.<br>- <span class="ql-formula" data-value="(-2.37)^{2}"><span
Q235: Subtract.<br>- <span class="ql-formula" data-value="0.54-(-6.775)"><span class="katex"><span class="katex-mathml"><math
Q236: Combine.<br>- <span class="ql-formula" data-value="18+(-17)-1-(-8)"><span class="katex"><span class="katex-mathml"><math
Q237: Decide if the inequality is correct.<br>-