If the ratio of the side lengths of two similar figures is 3/5, what is the ratio of their volumes
[] 3/5
[] 9/25
[] 27/125
[] 6/10
[] 27/125
When the ratio of the side lengths of two similar figures is \(a:b\), the ratio of their volumes will be \((a/b)^3\). In this case, the ratio of the side lengths is 3:5, so the ratio of their volumes will be \((3/5)^3 = 27/125\).