Question

There are 156, 208 and 260 student in group A ,B and C respectively buses are to be hired to take them for a field trip find the minimum number of buses to be hired, if the same number of student should be accommodated in each bus​

Answer 1

Answer:

12 buses

Step-by-step explanation:

For this question, we need to find the HCF of the students in three groups

156 = 2^2 x 3 x 13

208 = 2^4 x 13

260 = 2^2 x 5 x 13

HCF = 2^2 x 13

        = 4 x 13 = 52

So, there will be 52 students in each bus

Total students = 156 + 208 + 260 = 624 students

minimum number of buses required = 624/52 = 12 buses

Hope I Helped

Answer 2

Answer:

the above answer is correct