What percentage of registered vehicles in the UK are cars?

The answer indicating that 80% of registered vehicles in the UK are cars is accurate, as this figure reflects the predominance of cars in the overall vehicle fleet. In the UK, the majority of registered vehicles are indeed personal cars, which have seen a steady increase over the years due to their popularity as personal transport. This high percentage highlights the market's reliance on cars for daily commuting and personal use, overshadowing other types of vehicles like vans, motorcycles, and heavy goods vehicles.

The other percentages do not accurately represent the statistics of vehicle registration. While 70% and 75% are plausible figures, they under-represent the actual proportion of cars when aggregated data on vehicle registrations is analyzed. Likewise, 85% would overstate the situation, as it exceeds the verified data on the composition of registered vehicles. Therefore, citing 80% as the correct answer offers a clear and well-supported perspective on the current state of vehicle registration in the UK.