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: The Bengals' tenth game was an AFC duel with the Bills. In the first quarter the Bengals took the lead when QB Carson Palmer completed a 2-yard TD pass to WR Chad Ochocinco. The Bills replied with RB Fred Jackson getting a 7-yard TD run. The Bengals pulled ahead with Palmer completing a 4-yard TD pass to WR Terrell Owens, and with RB Cedric Benson getting a 1-yard TD run, followed by CB Johnathan Joseph returning an interception 21 yards for a touchdown. The lead was narrowed when Fitzpatrick made a 28-yard TD pass to WR Donald Jones, but the Bengals increased their lead with kicker Aaron Pettrey nailing a 19-yard field goal. The lead was narrowed again in the third quarter with Fitzpatrick completing a 28-yard TD pass to WR Steve Johnson, and with CB Drayton Florence recovering a fumble and returning the ball 27 yards for a touchdown. In the fourth quarter the Bengals fell behind with Fitzpatrick finding Johnson again on an 11 and a 32-yard TD pass. This was followed by Jackson getting a 30-yard TD run.
answer:
How many Touchdown passes were thrown during the game?


question:
Passage: The car also won the 1961 British Saloon Car Championship season, 1962 British Saloon Car Championship season, 1969 British Saloon Car Championship season, 1978 British Saloon Car Championship season and 1979 British Saloon Car Championship season, as well as the British Rally Championship in 1962, 1963 and 1970, the European Rally Championship in 1965 and 1966, and won the Finnish Rally Championship in 1965 and 1966. Minis also won the 1965 Lowood 4 Hour endurance race, and the final Finnish Grand Prix in 1963. The Cooper S also had some success in the European Touring Car Championship, winning in 1964 and 1968, the Guia Race of Macau (a 1-2-3 finish in 1965, a 1-2 finish in 1970 and a win in 1972), and the Australian Touring Car Championship, winning its class in 1962, 1963, 1964, 1966, 1967 and 1968. A further title was the 1971 Sun-7 Chesterfield Series. The Mini also enjoyed class wins at the 1963 Armstrong 500, repeating this feat every year until 1969 Hardie-Ferodo 500, and having class wins at the 1964, 1965 and 1971 Sandown 250, and Six Hour Le Mans in 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970 and 1972, as well as the 1971 Phillip Island 500K. The car also won the Welsh Sports and Saloon Car Championship in 1998. Mini Leyland came 4th place in the under-2-litre category in the 1966 Trans-Am season, 1967 Trans-Am season and 1969 Trans-Am seasons, improving to 3rd in 1970 Trans-Am season.
answer:
How many British Saloon Car Championship seasons were won before 1970?


question:
Passage: On 7 December 1543, the Confederation land and naval forces left Ava to start the invasion. The invaders easily overran Toungoo defenses en route to Prome, gaining complete control around Prome by late December. They launched several attacks on the city but could not take the city. By then, the Toungoo command had determined that Ava would probably not open a second front. They moved most of their troops from the Toungoo theater, and massed all their land and naval forces at Tharrawaddy , about 160 km south of Prome. In response, Hkonmaing lifted the siege, moved his army and navy to 3.2 km north of the city, and fortified their positions. The Toungoo navy led the counterattack. The larger and better equipped Toungoo war boats defeated smaller, less equipped Ava war boats. The surviving Ava war boats fled upriver, and were not heard from again. The Toungoo navy then sent 4000 troops who bypassed Prome and went on to occupy Thayet and Myede, about 60 km north of Prome, and successfully cut off from the Ava supply lines. Ava armies in the north tried to regain the strategic towns but were driven back each time. About a month later, c. late January/earlyFebruary 1544, the Confederation command decided to retreat. The retreating Confederation forces had to fight off the Toungoo armies led by Bayinnaung. They split into four smaller armies, and made their way to Salin, about 200 km north of Myede.
answer:

How many armies did the Confederation split into?