Answer:
The ratio of the areas of these similar rectangles is 5:48.
Explanation:
Let us convert area into fraction.
Ratio of the area of first rectangle to the area of second rectangle =
![(Area of first rectangle)/(Area of second rectangle)](https://img.qammunity.org/2020/formulas/mathematics/middle-school/ggvhwclv9m1b3kmce48cp9nv6p21eno59l.png)
=
![(25)/(240)](https://img.qammunity.org/2020/formulas/mathematics/middle-school/l40bip9dbzo2qx86je95ihh1zk1o1gy1vb.png)
![= (5)/(48)](https://img.qammunity.org/2020/formulas/mathematics/middle-school/8wy4lt3b8kpq0wv0j9a1t7n8n4atogfwq0.png)
Hence, the ratio of the areas of these similar rectangles is 5:48.