Well, it depends how big the building is..............
The moon has no buildings on it.
The Moon is a lot smaller then the Earth.
None, as the earth is a lot larger than the moon.
0.578987334321 Earths fit into the moon because the moon is smaller than the Earth
The Earth is larger than the moon, and therefore only a fraction (1/50) of the Earth would theoretically "fit" inside the space of the moon. Therefore, 50 moons could fit inside the Earth.
6
The sun is over a million times bigger than the earth, and the earth is about 45 times bigger (by volume) than the moon. So you could not fit the sun into the moon.
About 25
180
approximately 6 Moons can fit in the Earth.
You could fit around 30 Earths in between the Earth and the Moon. This distance is about 384,400 kilometers.
like, at least 3