Question

now its time to practice on your own
use a 10-squares model to solve.
12 is 10% of what number?
enter your answer in the box.

Explanation:

Step1: Define the unknown number

Let the unknown number be $x$.

Step2: Set up percentage equation

10% of $x$ equals 12, so:
$$0.10x = 12$$

Step3: Solve for $x$

Divide both sides by 0.10:
$$x = \frac{12}{0.10}$$

Answer:

120