421: The continental shelf surrounding the Indian Coast is widest off the
(a) Hooghly Coast
(b) Coromandel Coast
(c) Konkan Coast
(d) South Gujarat Coast
422: Out of a total of 120 musicians in a club, 5 percent can play all the three instruments-guitar, violin and flute. It so happens that the number of musicians who can play any two and only two of the above instruments is 30. The number of musicians who can play the guitar alone is 40. What is the total number of those who can play violin alone or flute alone ?
(a) 45
(b) 44
(c) 38
(d) 30
423: Match List I (Mangrove ) with List II (State) and select the correct answer using the codes given below the lists:
List I List II
(Mangrove) (State)
A. Achra Ratnagiri 1. Karnataka
B. Coondapur 2. Kerala
C. Pichavaram 3. Andhra Pradesh
D. Vembanad 4. Maharashtra
5. Tamil Nadu
Codes:
A B C D
(a) 2 1 5 4
(b) 4 5 3 2
(c) 2 5 3 4
(d) 4 1 5 2
424: The range of Agni-II missile is around
(a) 500 km
(b) 2000 km
(c) 3500 km
(d) 5000 km
425: In binary system, 1010 is equivalent to
(a) 8
(b) 9
(c) 10
(d) 11