Question

Which pair of numbers does not have a product equal to $36$?

• A. $\{-4,-9\}$
• B. $\{-3,-12\}$
• C. $\left\{\frac{1}{2},-72\right\}$
• D. $\{1,36\}$

Answer 1

Answer: (C)

$\left\{\frac{1}{2},-72\right\}$

Option A= Product of $-4$ and $-9$=$-4\times -9=36$

Option B=Product of $-3$ and $-12$= $-3\times -12=36$

Option C= Product of $\frac{1}{2}$ and $-72$=$\frac{1}{2}\times -72=-36$

Option D= Product of $1$ and $36$ = $1\times 36=36$
Option C is the correct answer.