Task: Question Generation
Input (English): Passage: According to , the total population was  in  compared to 6,077,000 in 1950, and around 1,700,000 in 1900. The proportion of children below the age of 15 in 2010 was 42.5%, 54.9% between the ages of 15 and 65, and 2.7% was 65 years or older. Worldometers estimates the total population at 48,466,928 inhabitants, a 29th global rank.
Output (English): How many more total population in 1950 than in 1900?