Question

Using associative property, the expression $\frac{a}{b}+\left(\frac{1}{2}+\frac{c}{d}\right)+\frac{e}{f}$ can also be written as

• A. $\left(\frac{a}{b}+\frac{1}{2}\right)+\frac{c}{d}+\frac{e}{f}$
• B. $\frac{a}{b}+\frac{1}{2}+\left(\frac{c}{d}+\frac{e}{f}\right)$
• C. $\left(\frac{a}{b}+\frac{1}{2}+\frac{c}{d}\right)+\frac{e}{f}$
• D. $\frac{a}{b}+\left(\frac{1}{2}+\frac{c}{d}+\frac{e}{f}\right)$

Answer 1

Answer: (A), (B), (C), (D)

$\frac{a}{b}+\left(\frac{1}{2}+\frac{c}{d}+\frac{e}{f}\right)$