It's about seven times the number of Wolves in Yellowstone National Park.
In other words, 750 is 7.210 times the count of Wolves in Yellowstone National Park, and the count of Wolves in Yellowstone National Park is 0.1390 times that amount.(a.k.a. Henihco'oo; a.k.a. Héetíhco'oo) (December 2014 figures; Wyoming Park area)
As of the 2014 population count, there were 104 wolves living in Yellowstone National Park, in twelve packs. All of the wolves now living in the Park are thought to have descended from the 66 wolves (re)introduced into the Park in 1995-96.
It's about eight-and-a-half times the number of Keys on a Piano.
In other words, the count of Keys on a Piano is 0.120 times 750.(Moden layout; A0 to C7)
It's about ten times the number of Submarines in the US Navy.
In other words, the count of Submarines in the US Navy is 0.10 times 750.(a.k.a. Subs) (includes all types, all classes) (2015 figures)
It's about one-tenth the number of Blue Whales in the World.
In other words, the count of Blue Whales in the World is 11 times 750.(Balaenoptera musculus) (2002 estimates)
It's about one-tenth the number of Written Characters in the Chinese Language.
In other words, 750 is 0.08019 times the count of Written Characters in the Chinese Language, and the count of Written Characters in the Chinese Language is 12.470 times that amount.(zhōngwén, 中文) (Hànzì, 汉字/漢字; Shuowen Jiezi count; distinct characters)
It's about one-fifteenth the number of Benches in Central Park.
In other words, the count of Benches in Central Park is 10 times 750.(Manhattan, New York City, New York)
It's about fourteen times the number of Countries in Africa.
In other words, the count of Countries in Africa is 0.071 times 750.(2016 figures) (sovereign states recognized by the UN only)
The continent of Africa includes 54 sovereign countries recognized by the United Nations as of 2016. It is the second-most populous continent in the world, with 1.1 billion inhabitants.