Problem: Does "In the Julian calendar a leap year occurs every 4 years, but the Gregorian calendar omits 3 leap days every 400 years." answer the question "How often is a leap day added to the Julian calendar year?"

A: yes

Problem: Does "The GHMC was formed in April 2007 by merging the Municipal Corporation of Hyderabad (MCH) with 12 municipalities of the Hyderabad, Ranga Reddy and Medak districts covering a total area of 650 km2 (250 sq mi).:3" answer the question "In what year did the GHMC form?"

A: yes

Problem: Does "There is no parallel in Europe of such a large, bilingual, non-state speech community." answer the question "What happened in 1975-1982?"

A:
no