Question

How many stars in the universe?

Answer 1

Answer:

Astronomers use math to make the educated guess that the skies are brimming with a stratospheric 10 billion billion stars. 2 trillion galaxies x 100 million stars per galaxy = 10 billion billion stars in the universe (10,000,000,000,000,000,000).

Answer 2

Astronomers use math to make the educated guess that the skies are brimming with a stratospheric 10 billion billion stars. 2 trillion galaxies x 100 million stars per galaxy = 10 billion billion stars in the universe (10,000,000,000,000,000,000)