Question

Read the following Bar graph and answer what is the total number of students in the school?

Answer 1

From the given graph, the values represented by all the bars are

no. of students who wore $4$ no shoe $=400$

no. of students who wore $5$ no shoe $=300$

no. of students who wore $6$ no shoe $=500$

no. of students who wore $7$ no shoe $=600$

no. of students who wore $8$ no shoe $=200$

no. of students who wore $9$ no shoe $=400$

So the total number of students in school is $400+300+500+600+200+400=2400$ students.