Only if they only spoke one language. Googling indicates there are somewhere around 1.45 to 2 billion total English speakers, so just knowing English might hit 25% already.
Edit: Also, the graph only lists languages with 50 million speakers, so the real proportions are smaller.
Only if they only spoke one language. Googling indicates there are somewhere around 1.45 to 2 billion total English speakers, so just knowing English might hit 25% already.
Edit: Also, the graph only lists languages with 50 million speakers, so the real proportions are smaller.