Question

5. A total of 288 children are divided into three groups in the ratio of 3: 4: 5. Find the number
of children in each group.
​

Answer 1

Step-by-step explanation:

Given,

total number of student=288

divided in three groups =3:4:5

total=3+4+5=12

So, number of student in each group

=3/12*288=72

=4/12*288=96

=5/12*288=120

Therefore,

In first group there is 72 student, in second group there is 96 student and in last group there is 120 student..

I wish this will help u