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  • A survey was carried out in a certain school to find out the popularschool subjects among students of Classes VI to VIII. The data inthis regard is displayed as pictograph given below:

A survey was carried out in a certain school to find out the popularschool subjects among students of Classes VI to VIII. The data inthis regard is displayed as pictograph given below:

Subject Number of Student                  = 50 Students
Hindi   
English    
Mathematics    
Science    
Social Studies    

(a)    Which subject is most popular among the students?

(b)    How many students like Mathematics?

(c)    Find the number of students who like subjects other thanMathematics and Science

Answers (1)

\begin{array}{|l|c|} \hline \text { Subject } & \text { Number of students } \\ \hline \text { Hindi } & 4 \times 50=200 \\ \hline \text { English } & 3 \times 50=150 \\ \hline \text { Mathematics } & 3 \times 50+25=175 \\ \hline \text { Science } & 2 \times 50=100 \\ \hline \begin{array}{l} \text { Social } \text { Studies } \end{array} & 1 \times 50+25=75 \\ \hline \text { Total } & 700 \\ \hline \end{array}

(a) Hindi is the most popular subject among the students.
(b) 175 students like Mathematics.
(c) The number of students who like subjects other than Mathematics and Science are 200 + 150 + 75 = 425.

Posted by

Ravindra Pindel

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