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.

Example Input: Passage: In the team's home opener, former Heisman Trophy winners Johnny Manziel and Marcus Mariota started against each other, and the two combined for over 400 yards with each having a pair of TD's and no INT's. After the Browns led 21-0 at halftime, Anthony Fasano and Dexter McCluster factored in each of the scoring drives for Tennessee, as defensive containment limited Mariota for most of the game. The Titans cut the deficit to 21-14 late in the 4th quarter.  On their next drive, the Browns reached midfield and faced 3rd and 2.  On a broken play, Manziel found Benjamin and threw a touchdown to put the Browns up 28-14.  The Titans reached the red zone on their next drive, but Mariota fumbled and lost the ball, allowing the Browns to run out the clock.  After committing 5 turnovers in their season opener, the Browns had 0 turnovers while forcing 3 Titans turnovers.  For Cleveland, Armonty Bryant led the Browns with 2.5 sacks (of the 7 total) as they pressured the Titans to turn over the ball 3 times, and a selection for AFC Special Teams Player of the Week was bestowed upon WR/KR Travis Benjamin, who had 269 all-purpose yards, including a 78-yard punt return TD. With the win, the Browns ended their six-game losing streak and improved to 1-1 on the season.  Benjamin's 3 TD's were all over 50 yards, becoming only the third player in NFL history to have three 50+ yard touchdowns in the same game.
Example Output: How many points did the Browns win by?

Example Input: Passage: German civilians were held as "reparations labour" by the USSR. Data from the Russian archives, newly published in 2001 and based on an actual enumeration, put the number of German civilians deported from Poland to the USSR in early 1945 for reparations labour at 155,262; 37% (57,586) died in the USSR. The West German Red Cross had estimated in 1964 that 233,000 German civilians were deported to the USSR from Poland as forced labourers, and that 45% (105,000) were dead or missing. The West German Red Cross estimated at that time that 110,000 German civilians were held as forced labour in the Kaliningrad Oblast, where 50,000 were dead or missing. The Soviets deported 7,448 Poles of the Armia Krajowa from Poland. Soviet records indicated that 506 Poles died in captivity. Tomasz Kamusella maintains that in early 1945, 165,000 Germans were transported to the Soviet Union. According to Gerhardt Reichling, an official in the German Finance office, 520,000 German civilians from the Oder-Neisse region were conscripted for forced labour by both the USSR and Poland; he maintains that 206,000 perished.
Example Output: How many more people did the West German Red Cross estimate were deported compared to the data from the Russian archives?

Example Input: Passage: In the financial year ended 31 July 2011, Manchester Metropolitan University had a total income of £248,028,000 (2009/10 - £243,606,000) and a total expenditure of £213,103,000 (2009/10 - £220,221,000). The Universitys collects £106,857,000 from tuition fees and education contracts (2009/10 - £101,640,000) and attracts £4,992,000 in research grants and contracts (2009/10 - £4,414,000). Income from other sources totalled £31,371,000 (2009/10 - 30,524,000).
Example Output:
How many more pounds did the Manchester Metropolitan University have in income than its expenses?