Question
What is the ratio of the total number of patients of
Dengue in Madhya Pradesh in 2013, 2014 and 2016 together to the total number of patients of Dengue in Uttar Pradesh in the same years? Study the following line graph carefully and answer the questions given below: Given line graph shows the number of patients suffering from Dengue (in thousands) in Uttar Pradesh and Madhya Pradesh in different years.Solution
Number of patients of Dengue in Madhya Pradesh in 2013, 2014 and 2016 = 200 + 135 + 210 = 545 Number of patients of Dengue in Uttar Pradesh in 2013, 2014 and 2016 = 80 + 160 + 230 = 570 Required ratio = 545:570 = 109:114
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