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.

Ex Input:
Passage: In the 1840s Nicholas I of Russia reduced 64,000 szlachta to commoner status. Despite this, 62.8% of Russias nobles were szlachta in 1858 and still 46.1% in 1897. Serfdom was abolished in Russian Poland on February 19, 1864. It was deliberately enacted in a way that would ruin the szlachta. It was the only area where peasants paid the market price in redemption for the land (the average for the empire was 34% above the market price). All land taken from Polish peasants since 1846 was to be returned without redemption payments. The ex-serfs could only sell land to other peasants, not szlachta. 90% of the ex-serfs in the empire who actually gained land after 1861 were in the 8 western provinces. Along with Romania, Polish landless or domestic serfs were the only ones to be given land after serfdom was abolished. All this was to punish the szlachtas role in the uprisings of 1830 and 1863. By 1864 80% of szlachta were déclassé (downward social mobility),  petty nobles were worse off than the average serf, 48.9% of land in Russian Poland was in peasant hands, nobles still held 46%. In the Second Polish Republic the privileges of the nobility were lawfully abolished by the March Constitution (Poland) in 1921 and as such not granted by any future Poland law.

Ex Output:
By how many percent did szlachtas decrease from 1858 to 1897?


Ex Input:
Passage: Coming off their road win over the Raiders, the Chargers would play their Week 2 home opener against the Baltimore Ravens.  San Diego would deliver the opening strike in the first quarter as quarterback Philip Rivers completed an 81-yard touchdown pass to running back Darren Sproles.  The Ravens would respond with running back Willis McGahee getting a 5-yard touchdown run, yet the Chargers would regain the lead as kicker Nate Kaeding got a 29-yard field goal.  Baltimore would take the lead in the second quarter as McGahee got a 3-yard touchdown run.  San Diego would pull within one as Kaeding made a 22-yard field goal, but the Ravens answered with quarterback Joe Flacco completing a 27-yard touchdown pass to wide receiver Kelley Washington.  The Chargers would end the half as Kaeding would make a 23-yard field goal. In the third quarter, Baltimore would add onto their lead as Flacco completed a 9-yard touchdown pass to tight end Todd Heap.  San Diego would stay close as Rivers completed a 35-yard touchdown pass to wide receiver Vincent Jackson.  In the fourth quarter, the Chargers got closer as Kaeding kicked a 25-yard field goal, but the Ravens would answer with kicker Steve Hauschka nailing a 33-yard field goal.  San Diego would manage to get a late drive all the way to the Ravens' 15-yard line, but on 4th-&-2, Sproles was tackled behind the line of scrimmage by an unblocked Ray Lewis, ending any hope of a comeback.

Ex Output:
How many TD runs did McGahee have?


Ex Input:
Passage: Still searching for their first win of the season, the Rams played their Week 3 home opener against the Green Bay Packers.  St. Louis immediately trailed early in the first quarter as Packers kicker Mason Crosby got a 48, a 38, and a 25-yard field goal.  Green Bay would increase their lead in the second quarter as fullback John Kuhn got a 1-yard touchdown run.  The Rams would respond with the arm of quarterback Kyle Boller, as he hooked up with tight end Daniel Fells on a 16-yard touchdown pass.  However, the Packers would strike back with quarterback Aaron Rodgers's 21-yard touchdown pass to wide receiver Donald Driver.  St. Louis would close out the half with Boller and Fells hooking up with each other again on a 19-yard touchdown pass. The Rams would inch closer in the third quarter with kicker Josh Brown's 53-yard field goal.  However, Green Bay would pull away in the fourth quarter as Rodgers got a 4-yard touchdown run (with a failed PAT) and completed a 10-yard touchdown pass to Kuhn. Starting quarterback Marc Bulger (3-of-4, 23 yards) left the game in the second quarter with an injury to his right shoulder.

Ex Output:

How many field goals did Josh Brown successfully kick?