Problem: During the Democratic Kampuchea days, the 68,000-member Khmer Rouge-dominated CPNLAF force, which completed its conquest of Phnom Penh, Cambodia in April 1975, was renamed the RAK . This name dated back to the peasant uprising that broke out in the Samlot district of Battambang Province in 1967. Under its long-time commander and then Minister of Defense Son Sen, the RAK had 230 battalions in 35 to 40 regiments and in 12 to 14 brigades. The command structure in units was based on three-person committees in which the political commissar ranked higher than the military commander and his deputy. Cambodia was divided into zones and special sectors by the RAK, the boundaries of which changed slightly over the years. Within these areas, the RAK's first task was the peremptory execution of former Khmer National Armed Forces officers and of their families, without trial or fanfare to eliminate KR enemies. The RAK's next priority was to consolidate into a national army the separate forces that were operating more or less autonomously in the various zones. The Khmer Rouge units were commanded by zonal secretaries who were simultaneously party and military officers, some of whom were said to have manifested "warlord characteristics". Troops from one zone frequently were sent to another zone to enforce discipline. These efforts to discipline zonal secretaries and their dissident or ideologically impure cadres gave rise to the purges that were to decimate RAK ranks, to undermine the morale of the victorious army, and to generate the seeds of rebellion. In this way, the KR used the RAK to sustain and fuel its violent campaign.

How many more regiments were there than brigades at the smallest estimate?
Answer: 23

Problem: The Polish Army was made up of soldiers who had formerly served in the various partitioning empires, supported by some international volunteers, such as the Kosciuszko Squadron. Boris Savinkov was at the head of an army of 20,000 to 30,000 largely Russian POWs, and was accompanied by Dmitry Merezhkovsky and Zinaida Gippius. The Polish forces grew from approximately 100,000 in 1918 to over 500,000 in early 1920. In August 1920, the Polish army had reached a total strength of 737,767 soldiers; half of that was on the frontline. Given Soviet losses, there was rough numerical parity between the two armies; and by the time of the battle of Warsaw, the Poles might have even had a slight advantage in numbers and logistics.Among the major formations on the Polish side was the First Polish Army.

How many soldiers were in Polish forces in early 1920?
Answer: 500000

Problem: The 11-week Conference of Lausanne was held in Lausanne, Switzerland, during 1922 and 1923. Its purpose was the negotiation of a treaty to replace the Treaty of Sevres, which, under the new government of the Grand National Assembly, was no longer recognised by Turkey. The conference opened in November 1922, with representatives from the United Kingdom, France, Italy and Turkey. It heard speeches from Benito Mussolini of Italy and Raymond Poincare of France. At its conclusion, Turkey assented to the political clauses and the "freedom of the straits", which was Britain's main concern. The matter of the status of Mosul was deferred, since Curzon refused to be budged on the British position that the area was part of Iraq. The British Iraq Mandate's possession of Mosul was confirmed by a League of Nations brokered agreement between Turkey and Great Britain in 1926. The French delegation, however, did not achieve any of their goals and on 30 January 1923 issued a statement that they did not consider the draft treaty to be any more than a "basis of discussion". The Turks therefore refused to sign the treaty. On 4 February 1923, Curzon made a final appeal to Ismet Pasha to sign, and when he refused the Foreign Secretary broke off negotiations and left that night on the Orient Express.

How many countries attended the Conference of Lausanne?
Answer: 4

Problem: Compared with its metropolitan area, the city of Houstons population has a higher proportion of minorities. According to the 2010 United States Census, whites made up 51% of the city of Houstons population; 26% of the total population was non-Hispanic whites. Blacks or African Americans made up 25% of Houstons population, Native Americans in the United States made up 0.7% of the population, Asians made up 6% (1.7% Vietnamese Americans, 1.3% Chinese Americans, 1.3% Indian Americans, 0.9% Pakistani Americans, 0.4% Filipino Americans, 0.3% Korean Americans, 0.1% Japanese Americans) and Pacific Islanders made up 0.1%. Individuals from some other race made up 15.2% of the citys population, of which 0.2% were non-Hispanic. Individuals from two or more races made up 3.3% of the city.

How many percent of people were not non-Hispanic whites?
Answer:
74