GK Questions and Answers, General Knowledge Quiz
Q. The element of an electric stove is made of -
1) copper
2) aluminium
3) magnalium
4) nicrome
Q. The law of natural selection is associated with -
1) Dalton
2) Darwin
3) Kepler
4) Mendel
Q. Which of the following sounds cannot be heard by the human ear?
1) 300 vibrations/sec
2) 1,000 vibrations/sec
3) 10,000 vibration/sec
4) 30,000 vibrations/sec
Q. A photo-electric cell converts -
1) Sound energy into electrical energy
2) Light energy into electrical energy
3) An electrical signal into sound waves
4) Electrical energy into light energy
Q. What should come in place of the question mark(?): 121, 117, 108, 92, 67, ?
1) 31
2) 29
3) 41
4) 37
Q. In how many different ways can the letters of the word 'ARISE' be arranged?
1) 90
2) 60
3) 180
4) 120
Q. What approximate amount of compound interest can be obtained on an amount of Rs. 9,650 at the rate of 6% per annum at the end of 3 years?
1) Rs.1,737
2) Rs.1,920
3) Rs.1,720
4) Rs.1,843
Q. Sonali invests 15 % of her monthly salary in insurance policies. She spends 55 % of her monthly salary on shopping and on household expenses. She saves the remaining amount of Rs.12,750. What is Sonali's monthly income?
1) Rs.42,500
2) Rs.38,800
3) Rs.40,000
4) Rs.35,500
Q. The average of five positive numbers is 213. The average of the first two numbers is 233.5 and the average of the last two numbers is 271. What is the third number?
1) 64
2) 56
3) 106
4) None of these
Q. What should come in place of the question mark(?): 50, 26, 14, ?, 5, 3.5
1) 6
2) 8
3) 10
4) 12
