So, we'd expect the tenth most prolific photographer to have contributed about a tenth of the photos, and the hundredth most prolific photographer to have contributed only about a hundred as many photos as the most prolific photographer did.
1 番目のn 分の1 になるということです だから10 番目にたくさん撮っている人は 1 番の人の10 分の1 100 番目の人は 1 番の人の100 分の1