instruction:
This task involves creating questions from a given passage that involve some kind of complex reasoning (including numerical reasoning). 
The generated questions must require looking at more than one part of the passage to answer. Try to use a variety of reasoning types in your questions (some of the sample reasoning types are illustrated in the 'positive examples' field) and also have a variety of answer types (spans, numbers, dates). A span is a continuous phrase taken directly from the passage or question. In such questions, the answer spans are recommended to be five words. Questions with answer type "number", are expected to start with "How many". For instance, "How long did an event last?" can be phrased as "How many years did an event last?". To increase diversity, try to create more questions for which the answer will be multiple spans. Please create questions that require AT LEAST 2 arithmetic operations as illustrated in the 'positive examples' field. You are encouraged to try DIFFERENT COMBINATIONS of operations and not just limit to the combinations shown in those examples. The more challenging questions you create, the better it is.
question:
Passage: However, this was due to the influx of approximately 200,000 Crimean Tatars &ndash; a number equivalent to approximately 10% of Crimeas 1989 population – who arrived in Crimea after 1989 and whose population in that region increased by a factor of 6.4 from 38,000 to 243,400 between 1989 and 2001. Collectively, the net population loss in the regions of Ukraine outside the westernmost regions was 2,759,200 people or 6.6% of the 1989 population. The total population of these regions in 2001 was 39,186,100.
answer:
How many Crimean Tatars did the population increase by between 1989 and 2001?


question:
Passage: In 1984 and 1986, he defeated Nick Begichs wife, Pegge Begich, by 113,582 votes (55.02%) to 86,052 (41.68%) and by 101,799 votes (56.47%) to 74,053 (41.08%), respectively. He defeated Peter Gruenstein with 62.5% of the vote in 1988 and then faced John Devens, the Mayor of Valdez, Alaska, in 1990 and 1992. Young defeated him by 99,003 votes (51.66%) to 91,677 (47.84%) in 1990 and then faced a serious challenge in 1992. He was challenged in the Republican primary by State Senator Virginia M. Collins and defeated her by 24,869 votes (52.98%) to 19,774 (42.12%). In the general election, he was re-elected against Devens by 111,849 votes (46.78%) to 102,378 (42.82%). This is both the lowest winning percentage of his career and the only time he has won without a majority of the vote.
answer:
Did Young defeat Pegge Begich by a bigger percentage of votes in 1984 or in 1986?


question:
Passage: Another worker, William Ruddiman, has suggested a model that explains the 100,000-year cycle by the modulating effect of eccentricity (weak 100,000-year cycle) on precession (26,000-year cycle) combined with greenhouse gas feedbacks in the 41,000- and 26,000-year cycles. Yet another theory has been advanced by Peter Huybers who argued that the 41,000-year cycle has always been dominant, but that the Earth has entered a mode of climate behavior where only the second or third cycle triggers an ice age. This would imply that the 100,000-year periodicity is really an illusion created by averaging together cycles lasting 80,000 and 120,000 years. This theory is consistent with a simple empirical multi-state model proposed by Didier Paillard. Paillard suggests that the late Pleistocene glacial cycles can be seen as jumps between three quasi-stable climate states. The jumps are induced by the orbital forcing, while in the early Pleistocene the 41,000-year glacial cycles resulted from jumps between only two climate states. A dynamical model explaining this behavior was proposed by Peter Ditlevsen. This is in support of the suggestion that the late Pleistocene glacial cycles are not due to the weak 100,000-year eccentricity cycle, but a non-linear response to mainly the 41,000-year obliquity cycle.
answer:

What two cycles have been proposed as creating the 100,000-year cycle?