Question

The ratio of adults to children attending a new exhibit at a muesuem was found to be 8.5. Based on this ratio , if 390 people attended one day, how many would be children

Answer 1

8+5= 13
13 units= 390
1 unit= 30
No. of children= 5 units= 5(30)= 150
Ans: 150 people will be children.