Study the given graph and answer the question that follows.
$31\frac{1}{4}$ % of the total number of vehicles of type A produced in 2013, 2015 and 2017 is equal to the number of vehicles of type B produced in the year:
Answer & explanation
Correct answer: option 4
31\(\frac{1 }{4}\) % of the total number of vehicles of type A produced in 2013, 2015 and 2017
= 31\(\frac{1 }{4}\) × ( 120 + 240 + 360 )
= \(\frac{125 }{400}\) × ( 120 + 240 + 360 )
= \(\frac{125 }{400}\) × (720 )
= 225
By carefully observing the graph. We find that
Production of company B in 2016 is 225 which is equal to 31\(\frac{1 }{4}\) % of the total number of vehicles of type A produced in 2013, 2015 and 2017.
Ans :- 2016