Question

Which point on the number line below best represents V30?

Answer 1

We should try different squared numbers that are bigger and smaller than 30 as:

`\begin{gathered} √(16)=4 \\ √(25)=5 \\ √(36)=6 \end{gathered}`

Since 30 is between 25 and 36, the square root of 30 is going to be between 5 and 6. So the point that best represents the square root of 30 is M.

Answer: Point M