In a school ,108,162 and 270 students of classes 6,7 and 8 , respectively , are going for a picnic. If each bus has to carry largest but equal number of student from each class, find out the number of buses required. ? Share with your friends Share 1 Tanveer Sofi answered this There are 108, 162 and 270 students in class sixth, seventh and eighth repectively.Now, as each bus has to carry largest and equal number of students from each class.To find out the number of buses required, we will find the maximum but equal number of students in each bus, by finding the HCF of108, 162, 270.Calculation of HCF:2 108,162,2703 54,81,1353 18,27,453 6,9,15 2,3,5 Therefore the HCF of 108,162,270 is2×3×3×3=54Thus, each bus will carry 54 students.Number of buses required will betotal number of studentsnumber of students in each bus=108+162+27054=54054=10.Hence, the number of buses required is 10. 0 View Full Answer