136: How many numbers from 0 to 999 are not divisible by either 5 or 7 ?
(A) 313
(B) 686
(C) 341
(D) 786
137: In a carrom board game competition, m boys and n girls(m > n > 1) of a school participate in which every student has to play exactly one game with every other student. Out of the total games played; it was found that in 221 games one player was a boy and the other player was a girl.
Consider the following statements:
1. The total number of students that participated in the competition is 30.
2. The number of games in which both players were girls is 78.
Which of the statements given above is/are correct?
(A) 1 only
(B) 2 only
(C) Both 1 and 2
(D) Neither 1 nor 2
138: How is Steve Fossett known as ?
(a) As a crocodile hunter
(b) For completing the longest non-stop flight around the globe
(c) For swimming across Atlantic Ocean
(d) For climbing to Mt Everest without any co-climber
139: Consider the following pairs:
Place of Pilgrimage : Location
1. Srisailam : Nallamala Hills
2. Omkareshwar : Satmala Hills
3. Pushkar : Mahadeo Hills
Which of the above pairs is/are correctly matched?
(a) 1 only
(b) 2 and 3 only
(c) 1 and 3 only
(d) 1, 2 and 3
140: In which one of the following areas did the Indira Gandhi Center for Atomic Research make significant progress in the year 2005?
(A) A new technology for high level nuclear waste management.
(B) Reprocessing the uranium-plutonium mixed carbide fuel of the Fast Breeder test Reactor.
(C) New applications of radioisotopes in metallurgy
(D) A new technology for production of heavy water
Explanation:
IFCAR at kalpakkam, Tamil Nadu made significant progress in reprocessing the Uranium-Plutonium mixed carbide fuel of the Fast Breeder Test Reactor (FBTR).