The given table represents the production of different types of motorcycles (in thousands) over a period of six years. Study the table carefully and answer the question that follows.

What is the ratio of the total number of motorcycles of type B produced in 2016 and 2018 to the total number of motorcycles of type D produced in 2013, 2015 and 2016?

3 : 5

Motorcycle  B produced in 2016 & 2018 = 88 + 92 = 180

Motorcycle D produced in 2013, 2015 and 2016 = 103 + 102 + 95 = 300

Required ratio ,  180  :  300

 3  :   5