The given pie charts show details of two schools A and B with 300 and 200 students respectively, along with the percentage-wise distribution of students' favourite subjects. Study the charts carefully and answer the question below. [Pie charts — School-A (300): Maths 30%, Science 26%, English 22%, History 22%; School-B (200): Maths 28%, Science 27%, English 25%, History 20%] Find the difference between the total number of students in school A whose favourite subjects are Maths or English, and the total number of students in school B whose favourite subjects are Science or English. (Note: the chart image is in the source paper; verify against the hosted image at migration time.)
Subject: Mathematics | Topic: Statistics | Difficulty: MEDIUM
Options
- (A) 38
- (B) 43
- (C) 52
- (D) 49
Verified Answer
Option (C): 52
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