Question

Each interval in the given number line has a unit of .

• A. 1
• B. 5
• C. 10

Answer 1

The correct option is A 1

The given number line is between 0 and 10.

We cut the space between 0 and 10 into ten equal pieces.



$\therefore \text{Each interval length}=\frac{10-0}{\text{Total number of equal pieces}}$

$\Rightarrow \text{Each interval length}=\frac{10}{10}$

$\Rightarrow \text{Each interval length}=1$