20-03-2015
Mathematics

contestada

14 boys and 21 girls will be equally divided into groups. Find the greatest number of groups that can be created if no one is left out.

Respuesta :

10-08-2017

7 is the greatest number of groups that can be created because 7 is the highest common factor of 14 and 21. There will be two boy and three girls in each group.

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