Answer: 4.76190476%
Step-by-step explanation: To answer the question 12 is what percent of 252, set set up an equation. Let's use the variable <em>x</em> to represent what we don't know in the equation which in this case is "what percent."
Next, we translate the question step-by-step into an equation.
First we have 13. Next we have "is" which means "is equal to" so we write an equals sign. "What percent" is represented by the variable <em>x</em> and "of" means to multiply so we multiply <em>x</em> by 65.
Now we have the following equation.
12 = (x)(251)
Now to solve for <em>x,</em> since <em>x</em> is being multiplied by 252, we need to divide by 252 on both sides of the equation.
On the right side of the equation, the 252's cancel and we are left with <em>x</em>. On the left side of the equation we have 12 ÷ 252 which is 0.0476190476.
Now, remember that we want to write our answer as a percent so to change 0.0476190476 to a percent, we need to move the decimal point two places to the right and we have 4.76190476%.
Therefore, 12 is 4.76190476% of 252.