Question

State true or false :

If $50$ is a constant and $y$ is a variable , then $50y$ is a constant

• A. True
• B. False

Answer 1

The correct option is B False

Identification of Constant or Variable :

Since Constant $\mathbf{\times }$ Variable $\mathbf{=}$ Variable

So $50y$ which is the product of constant (i.e $50$) and variable (i.e. $y$) is a variable rather than constant

Therefore the statement " If $\mathbf{50}$ is a constant and $\mathit{y}$ is a variable , then $\mathbf{50}\mathit{y}$ is a constant " is FALSE