Question 71

The given chart shows the number of students in Class 4, Class 5, Class 6 and Class 7 who got first class, second class and failed in the final examinations.

Which class has the least number of students who passed?

Solution

From the chart,

Number of students passed in Class 4 = 45+12 = 57

Number of students passed in Class 5 = 38+15 = 53

Number of students passed in Class 6 = 42+10 = 52

Number of students passed in Class 7 = 30+25 = 55

$$\therefore\ $$Class 6 has the least number of students passed

Hence, the correct answer is Option B

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