Read the given information carefully and answer the question that follows.

The data below provides details about two categories of staff (loaders and drivers) across three logistics hubs: Hub X, Hub Y, and Hub Z.
For Hub X – the combined total of loaders and drivers is 80.
For Hub Y – the total number of loaders is 5 more than the total number of loaders in Hub Z.
For Hub Z – the total number of loaders is 10 less than the total number of drivers.
Note – the total number of drivers in Hub X is 25 less than the total number of loaders in Hub Y.
Total staff in Hub Z is 10 more than total staff in Hub X, and the total number of drivers across all three hubs is 110.

The total number of drivers in Hub X is approximately what percentage of the total staff in Hub Y?

The correct answer is 23.53%.

Let us analyze the given information step-by-step to calculate the number of loaders and drivers in each hub.

Step 1: Total Staff and Breakdown for Hub Z

The total staff (loaders + drivers) in Hub X is 80.
Total staff in Hub Z is 10 more than the total staff in Hub X:
$\text{Total staff in Hub Z}=80+10=90$

For Hub Z, the number of loaders is 10 less than the number of drivers:
${\text{Loaders}}_{\text{Z}}={\text{Drivers}}_{\text{Z}}-10$

Since the total staff in Hub Z is 90:
${\text{Loaders}}_{\text{Z}}+{\text{Drivers}}_{\text{Z}}=90$
$({\text{Drivers}}_{\text{Z}}-10)+{\text{Drivers}}_{\text{Z}}=90$
$2\times {\text{Drivers}}_{\text{Z}}=100$
${\text{Drivers}}_{\text{Z}}=50$

Therefore, the number of loaders in Hub Z is:
${\text{Loaders}}_{\text{Z}}=50-10=40$

Step 2: Staff Breakdown for Hub Y and Hub X

The total number of loaders in Hub Y is 5 more than the total number of loaders in Hub Z:
${\text{Loaders}}_{\text{Y}}=40+5=45$

The total number of drivers in Hub X is 25 less than the total number of loaders in Hub Y:
${\text{Drivers}}_{\text{X}}=45-25=20$

Since total staff in Hub X is 80, the loaders in Hub X are:
${\text{Loaders}}_{\text{X}}=80-20=60$

Step 3: Drivers and Total Staff in Hub Y

The total number of drivers across all three hubs is 110:
${\text{Drivers}}_{\text{X}}+{\text{Drivers}}_{\text{Y}}+{\text{Drivers}}_{\text{Z}}=110$
$20+{\text{Drivers}}_{\text{Y}}+50=110$
${\text{Drivers}}_{\text{Y}}+70=110$
${\text{Drivers}}_{\text{Y}}=40$

Now, calculate the total staff in Hub Y:
$\text{Total staff in Hub Y}={\text{Loaders}}_{\text{Y}}+{\text{Drivers}}_{\text{Y}}=45+40=85$

Step 4: Percentage Calculation

We need to find the percentage of drivers in Hub X relative to total staff in Hub Y:
$\text{Percentage}=\left(\frac{20}{85}\right)\times 100$
$\text{Percentage}=\frac{400}{17}\approx 23.53\%$

Hence, the total number of drivers in Hub X is approximately 23.53% of the total staff in Hub Y.