General Knowledge Quiz - History & Puzzles

Avul Pakir Jainulabdeen Abdul Kalam is the correct full name of APJ Abdul Kalam, the former President of India (2002-2007). The other options either misarrange the name components or are incomplete.

Mary Todd Lincoln was Abraham Lincoln's wife, whom he married in 1842. She served as First Lady during Lincoln's presidency from 1861-1865. The options Mary Harlon, Jessy Lincoln, and Mary Lincoln are incorrect - Mary Todd is the historically accurate name.

Jawaharlal Nehru wrote "The Discovery of India" during his imprisonment at Ahmednagar Fort in 1944-1945. It's a comprehensive work on Indian history, culture, and philosophy. Abdul Kalam, Harivansh Rai Bachchan, and Munshi Premchand did not author this book.

Mary Todd Lincoln was Abraham Lincoln's wife. This is a duplicate question of canonical_id 97357 with identical content. Mary Todd is the correct answer, while Mary Harlon, Jessy Lincoln, and Mary Lincoln are incorrect options.

Dr. APJ Abdul Kalam is known as the "Missile Man of India" for his pivotal role in developing India's missile and nuclear weapons programs, particularly as Project Director for SLV-3 and AGNI missiles. Atal Bihari Vajpayee, Manmohan Singh, and Jainulabdeen are not associated with this title.

Mother Teresa (Saint Teresa of Calcutta) won the Nobel Peace Prize in 1979 for her humanitarian work with the poor and sick in Kolkata. She founded the Missionaries of Charity and devoted her life to serving the destitute. Nehru, Kamala Nehru, and Abdul Kalam did not receive the Nobel Peace Prize in 1979.

Abdul Kalam wrote the poem "Where are We & Dream" which appears in his collection of poetry and reflects his vision for India's future. The poem emphasizes hope, dreams, and national progress. Maclum, Harivansh Rai Bachchan, and Munshi Premchand are not the authors of this poem.

The All India Forward Bloc was formed by Subhas Chandra Bose on May 3, 1939, after he resigned from the Indian National Congress presidency. It was established as an alternative nationalist party within the independence movement. The years 1928, 1941, and 1943 are incorrect.

Mother Teresa died on September 5, 1997, in Calcutta (now Kolkata), India. This date is significant as it also coincides with her feast day. The California options are incorrect - she lived and died in Kolkata. April 5 is also not the correct date.

The exact date and circumstances of Subhas Chandra Bose's death remain unknown and disputed. He reportedly died in a plane crash in Taiwan on August 18, 1945, but this has never been conclusively proven, leading to various theories about his fate. The years 1951, 1956, and 2006 have no historical basis.

Mother Teresa received the Presidential Medal of Freedom in 1985 from US President Ronald Reagan. This was one of many international honors she received for her humanitarian work. Option B (189) is clearly a typographical error missing a digit, while 1982 and 1990 are simply incorrect years.

Jawaharlal Nehru was nominated for the Nobel Peace Prize in 1951 by the American Friends Service Committee (AFSC), a Quaker organization. This was during his tenure as India's first Prime Minister. Nehru was actually nominated multiple times for the prize but never won it.

Abraham Lincoln was assassinated by John Wilkes Booth on April 14, 1865, at Ford's Theatre in Washington, D.C. He died early the next morning (April 15), but the assassination itself occurred on April 14. Options C and D are both incorrect dates and years.

Lincoln signed the Homestead Act on May 20, 1862. This landmark legislation made millions of acres of government-held land in the West available for purchase at very low cost. The law required settlers to improve the land by building a dwelling and cultivating crops, promoting westward expansion after the Civil War.

To solve this question, the user needs to use basic arithmetic and algebraic concepts. The user must determine the number of friends in the group by setting up an equation based on the information given.

Let's assume that there were 'n' friends in the group, and each of them paid an equal amount of 'x' rupees for the dinner bill. Therefore, we can write the equation as:

nx = 2400

Since two friends forgot to bring their purses, the remaining (n-2) friends paid an extra Rs 100 each, so the new total amount becomes:

nx + 200 = 2400

Simplifying the above equation, we get:

nx = 2200

Dividing both sides of the equation by 'x', we get:

n = 2200/x

We know that 'n' is a positive integer. Therefore, to find the value of 'n', we need to find the factors of 2200 and check which factor yields a positive integer value of 'n'.

The factors of 2200 are: 1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, and 2200.

Dividing 2200 by each of these factors, we get:

2200/1 = 2200
2200/2 = 1100
2200/4 = 550
2200/5 = 440
2200/10 = 220
2200/11 = 200 (positive integer)
2200/20 = 110
2200/22 = 100
2200/25 = 88
2200/44 = 50
2200/50 = 44
2200/55 = 40
2200/100 = 22
2200/110 = 20
2200/220 = 10
2200/275 = 8
2200/550 = 4
2200/1100 = 2
2200/2200 = 1

So the only factor that yields a positive integer value of 'n' is 11. Therefore, there were 11 friends in the group.

Option (C) 8 and option (D) 9 are not factors of 2200, so they are incorrect.

Option (A) 6 and option (B) 7 are factors of 2400, not 2200. Therefore, they are incorrect.

The Answer is: C

This is a classic application of the pigeonhole principle. With only 2 colors available (red and white), taking 3 socks guarantees a matching pair. In the worst case, the first two socks are different colors (one red, one white), but the third sock must match one of them, creating a pair.

Let cows = c and birds = b. Each has 2 eyes: 2(c + b) = 172, so c + b = 86. Cows have 4 legs, birds have 2 legs: 4c + 2b = 344. Substituting b = 86 - c: 4c + 2(86 - c) = 344, which gives 2c = 172, so c = 86 and b = 0. Thus there are 86 cows and 0 birds.

This is a logical deduction problem. If the horse were brown, both Brian and Charlie would be right, violating the condition that 'at least one of you is wrong'. If it were black, both Allan (who said 'not black') and Brian (who said brown or gray) would be wrong, violating 'at least one of you is right'. Therefore, it must be gray, making Brian right and Allan wrong.

The first train in India started operating on April 16, 1853. This was the inaugural run of the Great Indian Peninsular Railway from Bori Bunder (Mumbai) to Thane, covering a distance of 34 kilometers. This marked the beginning of railway transportation in the Indian subcontinent.