Question

What percentage of $200$ is $20?$

• A. $15$
• B. $5$
• C. $10$
• D. $20$

Answer 1

The correct option is C $10$

Let the unknown number be x.
$x\%\text{of}200=20$

$\frac{x}{100}\times 200=20$

$x\times 2=20$

$x=20÷2$

$x=10$

10% of 200 is 20.