Q166: Subtract and simplify.<br>- <span class="ql-formula" data-value="\frac{5}{7}-\frac{1}{14}"><span
Q167: Simplify.<br>- <span class="ql-formula" data-value="\frac{9}{10}-\frac{4}{5} \cdot \frac{1}{2}"><span
Q168: Refer to the following recipe to
Q169: Solve and simplify.<br>- <span class="ql-formula" data-value="\frac{6}{7}
Q170: Solve.<br>-A storehouse stores 640 different inventory
Q172: Solve.<br>-Bill has <span class="ql-formula" data-value="\frac{24}{36}"><span
Q173: Solve.<br>-Erika spent <span class="ql-formula" data-value="\frac{3}{4}"><span
Q174: Solve the problem.<br>-Johnny's Bakery cuts their
Q175: Subtract and simplify.<br>- <span class="ql-formula" data-value="\frac{11}{15}-\frac{7}{25}"><span
Q176: Add and simplify.<br>- <span class="ql-formula" data-value="\frac{7}{10}+\frac{37}{100}"><span