Question

A person travelled 160km out of 800 km by car and the rest by bus. What percentage of the distance did he travel by bus?

• A. $80\%$
• B. $60\%$
• C. $50\%$
• D. $75\%$

Answer 1

The correct option is A

$80\%$

Distance travelled by bus = 800 - 160 = 640 km
Percentage travelled by bus $=\frac{640}{800}\times 100$
$=\frac{640}{800}=80\%$