Express the first quantity as a percentage of the second

Question

₦10,₦20

Answer 1

To express ₦10 as a percentage of ₦20, you can use the following formula:

\[ \text{Percentage} = \left( \frac{\text{First Quantity}}{\text{Second Quantity}} \right) \times 100 \]

Substituting in the values:

\[ \text{Percentage} = \left( \frac{10}{20} \right) \times 100 \]

Calculating this:

\[ \text{Percentage} = 0.5 \times 100 = 50% \]

So, ₦10 is 50% of ₦20.