Question

1.1 is what percentage of 10

Answer 1

Let x be the percentage of 10 that gives 1.

Then,

$\begin{gathered} \frac{x}{100}\times10=1 \\ \frac{x}{10}=1 \end{gathered}$

Multiplying both sides of the equation by 10, we have

$\begin{gathered} \frac{x}{10}\times10=1\times10 \\ \text{therefore} \\ x=10 \end{gathered}$

Hence the percentage of 10 that is 1 is

10