The table below shows employees of a company in 5 different towns over the period of 5 years.

Year	Town
	Hyderabad	Punjab	Pune	Kolkata	Delhi
2016	520	325	152	425	545
2017	680	475	250	765	645
2018	874	850	179	857	820
2019	745	780	375	856	765
2020	954	822	425	880	923

Note: All figures are fictitious.

Employees from Pune in 2018 are what per cent of the total employees of all towns together in that year?

The correct answer is 5%.

Let us find the percentage step-by-step:
1. First, identify the number of employees from Pune in the year 2018 from the table. Looking at the row for 2018 under the column Pune, the number of employees is:
Pune (2018) = 179

2. Next, calculate the total number of employees across all towns in 2018 by summing the values in the row corresponding to the year 2018:
Total (2018) = Hyderabad + Punjab + Pune + Kolkata + Delhi
Total (2018) = 874 + 850 + 179 + 857 + 820

Let's perform the addition:
874 + 850 = 1724
1724 + 179 = 1903
1903 + 857 = 2760
2760 + 820 = 3580

So, the total number of employees in all towns in 2018 is:
Total (2018) = 3580

3. Now, find what percent the employees from Pune (179) are of the total employees (3580) in 2018:
Percentage = (Employees from Pune / Total Employees) × 100

$\text{Percentage}=\frac{179}{3580}\times 100$

Simplifying the fraction:
$\frac{179}{3580}=\frac{1}{20}$ (since 179 × 20 = 3580)
Therefore:
Percentage = $\frac{1}{20}\times 100=5$ %

Thus, the employees from Pune in 2018 are 5% of the total employees of all towns together in that year.