The table below represents the types and the number of televisions produced in a factory from 2012 till 2015. Determine the percentage of the increase of the LED 42 inchs televisions from 2 013 till 2 014.
In 2013, LED 42-inch televisions were sold.
In 2014, LED 42-inch televisions were sold.
Subtracting from ,
So, the number of LED 42-inch televisions increased by 250 from 2013 to 2014.
To find the percentage,
Therefore, the percentage of increase from 2013 to 2014 is .