RRB Group D 23-Oct-2018 Shift 3 Solved Paper

Question : 55 of 100

Marks: +1, -0

In a school, the number of students in Grades 4, 5 and 6 were 215, 258 and 301 respectively. If every grade was divided in sections and every section and the same number of students, what was the minimum number of sections in all in these three classes?

Validate

Solution:

\table \Grades, \Students;4 ,215 = 5 ×43;5, 258 = 6 × 43;6 ,301 = 7 × 43

Every section has43 students and no. of section = (5 + 6 + 7) = 18

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