Highest Common Factor and Its Applications

Highest Common Factor and Its Applications

TGM Original Questions

\(150\) boys and \(175\) girls are going to a school sporting event.

All students are placed in mixed groups, with the boys distributed equally among the groups and the girls distributed equally among the same groups, leaving nobody out.

  1. What is the largest number of groups that can be formed?
  2. What is the size of each group?

Video Solution:

Video Solution

Video solution locked

A free account saves your progress; this video needs a course plan.

Solution:

Solution locked

680+ questions here come with free worked solutions. A free account saves your questions and progress; this one needs a course plan.

Answer:(a) \(25\) groups (b) \(13\) students

Need help? Join our E-Maths tuition for O-Level success.

Learn more