Problem: There were 167,490 households of which 29.7% had children under the age of 18 living with them, 22.4% were married couples living together, 25.3% had a female householder with no husband present, 6.0% had a male householder with no wife present, and 46.4% were non-families. 39.5% of all households were made up of individuals and 10.7% had someone living alone who was 65 years of age or older. The average household size was 2.29 and the average family size was 3.11.

How many in percent of households didn't have children under the age of 18 living with them?
Answer: 70.3

Problem: On November 18, 1918 the People's Council of Latvia proclaimed the Independence of the Republic of Latvia and created the Latvian Provisional Government headed by Karlis Ulmanis.On December 1, 1918 the newly proclaimed republic was invaded by Soviet Russia.Much of the invadinig army in Latvia consisted of Red Latvian Riflemen, which made the invasion easier. The Soviet offensive met little resistance. In the north Aluksne was taken on December 7, Valka on December 18, and Cesis on December 23, in the south Daugavpils was taken on December 9 and Plavinas on December 17. Riga was captured by the Red Army on January 3, 1919. By the end of January the Latvian Provisional Government and remaining German units had retreated all the way to Liepaja, but then the Red offensive stalled along the Venta river. The Latvian Socialist Soviet Republic was officially proclaimed on January 13 with the political, economic, and military backing of the Soviet Russia.

How many days after the Soviet Russia invaded the newly proclaimed republic did the Soviets take Aluksne?
Answer: 6

Problem: Trying to snap a seven-game losing streak, the Bengals flew to New Meadowlands Stadium for a Week 12 Thanksgiving duel with the New York Jets. After a scoreless first quarter, Cincinnati trailed in the second quarter as Jets kicker Nick Folk got a 27-yard field goal. The Bengals would take the lead as quarterback Carson Palmer found wide receiver Jordan Shipley on a 5-yard touchdown pass. New York regained the lead in the third quarter with wide receiver/quarterback Brad Smith getting a 53-yard touchdown run, followed by quarterback Mark Sanchez completing a 13-yard touchdown pass to wide receiver Santonio Holmes. Cincinnati tried to rally in the fourth quarter with a 28-yard field goal from rookie kicker Aaron Pettrey, but the Jets came right back with Smith's 89-yard kickoff return for a touchdown, followed by defensive end Trevor Pryce sacking Palmer in the endzone for safety. With the loss, the Bengals fell to 2-9, and were officially eliminated from postseason contention with other results in Week 12.

How many yards longer was Petttrey's field goal than Folk's?
Answer: 1

Problem: In 1919 the Afghan regular army was not a very formidable force, and was only able to muster some 50,000 men. These men were organised into 21 cavalry regiments and 75 infantry battalions, with about 280 modern artillery pieces, organised into 70 batteries, in support. In addition to this, however, in a boost to the army's strength, the Afghan command could call upon the loyalty of up to 80,000 frontier tribesmen and an indeterminate number of deserters from local militia units under British command. In reality, the Afghan regular army was not ready for war. As in past years, the upper levels of the officer corps were riddled with political intrigue. In his book on the campaign, Lieutenant-General George Molesworth gave the following evaluation of the Amir's army:

How many cavalry regiments and infantry battalions did the 1919 Afghan regular army have?
Answer:
96