Question

Three times the age of Rama is 15.

Which of the following equations represents the given statement mathematically?
(Assuming the age of Rama to be '$x$')

• A. $\frac{x}{15}=3$
  
• B. $3x=15$
• C. $15x=3$
• D. $\frac{1}{15}+\frac{1}{x}=\frac{1}{3}$
  

Answer 1

The correct option is B $3x=15$

Given, three times the age of Rama is 15.

Let the age of Rama be $x.$

3 $\times$ (age of Rama) = 15
$\Rightarrow 3x=15$