Question

There are 480 vehivles in a parking lot . Of these , 45% are motorbikes and 5% are cars . The rest are mini buses . How many minibuses are there ?

Answer 1

Total number of vehicles are $480$

Given Percentage of motor bikes are $45\%$

Percentage of cars are $5\%$

Rest of the percentage are mini buses

$⟹$Percentage of mini buses are $100\%-45\%-5\%=50\%$

Number of mini buses are $50\%$ of $480=\frac{50}{100}\times 480=240$