1686: The average monthly income of a person in a certain family of 5 is Rs. 1000. What will be the monthly average income of a person in the same family if the income of one person increased by Rs. 12,000 per year ?
(a) Rs. 1200
(b) Rs. 1600
(c) Rs. 2000
(d) Rs. 3400
1687: In which State is the Guru Shikhar Peak located ?
(a) Maharashtra
(b) Rajasthan
(c) Madhya Pradesh
(d) Gujarat
1688: The shortest air-route from Perth to London is
(a) Perth, Bombay, Rome, London
(b) Perth, Ankara, Paris, London
(c) Perth, Aden, Paris, London
(d) Perth, Mombasa, Rome, London
1689: Consider the following statements:
1. The Barren Island volcano is an active volcano located in the Indian territory.
2. Barren Island lies about 140 km east of Great Nicobar.
3. The last time the Barren Island volcano erupted was in 1991 and it has remained inactive since then.
Which of the statements given above is/are correct?
(a) 1 only
(b) 2 and 3
(c) 3 only
(d) 1 and 3
1690: Which one of the following has the highest fuel value ?
(a) Hydrogen
(b) Charcoal
(c) Natural Gas
(d) Gasoline