The given graph shows the percentage-wise distribution of different mobile phone models (A to F) produced by a mobile company in 2008 and 2009. The total number of mobile phones produced in 2008 was 4,50,000 and that in 2009 was 6,40,000.
(If a value for any model in between a range, consider it to be at midpoint, e.g any point between 10 and 20 should be considered 15.)
What is the total number of mobile phones produced of models C, D and F in 2008?
Given:
The total number of mobile phones produced in 2008 = 4,50,000.
Solution:
Model C = 20% in 2008
Model D = 10% in 2008
Model F = 10% in 2008
Total Model in 2018 = 40%
Total number of mobile phones produced of models C, D and F in 2008
=
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