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: Crimean Khan Haji Giray, learning of the defeat of the Budjak Tatars gathered 10,000-12,000 men and went against Kunitsky. At the end of December Kunitsky with 10,000-12,000 Cossacks and Moldavians left Budjak and began to cross the Prut River near the village of Tobak, not far from the town of Reni, Ukraine. Here on 30 December they were suddenly attacked by Tatar cavalry under Khan Haji Giray. Kunitsky built a fortified camp and successfully repelled the Tatar attacks. On the night of 3 to 4 January 1684 the Moldavian allies betrayed the Cossacks and left the Cossack camp. In this situation Kunitsky with the Cossack cavalry  broke through the enemy ring and crossed the Prut. The Cossack infantry  under Andrey Mogila also broke out and crossed the Prut near Boyanova, but suffered heavy losses. By 10 January only five thousand Cossacks reached Jassy.
Example Output: How many days after the Cossacks and Moldavians were attacked by Tatar calalry under Khan Haji Giray did the Moldavian allies betray the Cossacks?

Example Input: Passage: Hoping to rebound from their tough overtime road loss to the Raiders, the Jets went home for a Week 8 duel with the Kansas City Chiefs.  In the first quarter, New York took flight as QB Brett Favre completed an 18-yard TD pass to RB Leon Washington.  In the second quarter, the Chiefs tied the game as QB Tyler Thigpen completed a 19-yard TD pass to TE Tony Gonzalez.  The Jets would answer with Washington getting a 60-yard TD run.  Kansas City closed out the half as Thigpen completed an 11-yard TD pass to WR Mark Bradley. In the third quarter, the Chiefs took the lead as kicker Connor Barth nailed a 30-yard field goal, yet New York replied with RB Thomas Jones getting a 1-yard TD run.  In the fourth quarter, Kansas City got the lead again as CB Brandon Flowers returned an interception 91 yards for a touchdown.  Fortunately, the Jets pulled out the win with Favre completing the game-winning 15-yard TD pass to WR Laveranues Coles. During halftime, the Jets celebrated the 40th anniversary of their Super Bowl III championship team.
Example Output: How long was the last touchdown?

Example Input: Passage: The Egyptians were led by Saad el-Dawleh, former governor of Beirut, while the Crusaders were under the command of King Baldwin I. Baldwin had only 260 cavalry and 900 foot soldiers under his command, leaving him severely outnumbered by the Egyptian army, why was estimated at 32,000 men by Fulcher of Chartres and downgraded to 3,000-5,000 by modern historians. Upon sighting the Fatimid army Baldwin arrayed his forced in six divisions, commanding the reserve force himself. In the initial attack the first two Crusader divisions were wiped out while the vanguard took heavy casualties too, with Geldemar Carpinel among the slain. The battle seemed to be lost but when the third division was pursued after being routed by the Egyptians, Baldwin ordered a counter-attack and committed his reserve. In vicious close-quarter combat, the Crusaders repulsed the Egyptian forces, who retreated in panic as rank after rank buckled under the force of Baldwin's attack. After pursuing the fleeing Fatimids to Ascalon, Baldwin returned to Ramla to plunder the Egyptian camp. This success secured the Kingdom of Jerusalem against the Fatimid Caliphate's advances for the campaigning season. According to Fulcher of Chartres, who was present at the battle, The Fatimids lost around 5,000 men in the battle including their general Saad al-Daulah. However, Crusader losses were heavy too, losing 80 knights and a large amount of infantry.
Example Output:
At minimum, how many fewer men were in the Egyptian army according to modern historians compared to Fulcher of Chartres estimate?