Question

In the algebraic expression $\frac{x}{9}=3$, the value of the unknown is

• A. $3$
• B. $27$
• C. $12$

Answer 1

The correct option is B $27$

Given algebraic equation : $\frac{x}{9}=3$
Multiply by 9 on both sides of the equation
$\Rightarrow 9\times \frac{x}{9}=9\times 3$
$\Rightarrow 9\times \frac{x}{9}=9\times 3$
$\Rightarrow x=27$