Question

Using the simplified expression you wrote, explain what it means to have 20% more of a given quantity.1.2p

Answer 1

SOLUTION:

Step 1:

In this question, we are given the following:

Using the simplified expression you wrote,

explain what it means to have 20% more of a given quantity.

Step 2:

Let the given quantity be p,

Then 20% more of a given quantity means:

$\begin{gathered} (\text{ 100+ 20)\% of p} \\ =\text{ 120\% of p} \\ =\text{ }\frac{120}{100}\text{ x p} \\ =\text{ 1.2 x p} \\ =\text{ 1.2 p} \end{gathered}$