Study the following graphs to answer these questions.
Pie-charts below show the percentage of different types of vehicles A, B, C, D, E and F in state in two consecutive years (2015 and 2016).
If the number of D type of vehicles in 2015 was 5000, what would have been its approximate percentage in the state?
Option A is the correct answer.
If the number of D-type vehicles in 2015 was 5000, the percentage of them in the state would be:
$$\ \frac{\ 5000}{142980}\times\ 100\ =3.49\%$$