559: A wheel that has 6 cogs is meshed with a larger wheel of 14 cogs. When the smaller wheel has made 21 revolutions, the number of revolutions made by the larger wheel will be:
(a) 12
(b) 49
(c) 9
(d) 4
560: Match the international events listed below with their respective places labelled as 1,2, 3, 4 and 5 in the given map and select the correct answer using the codes given below the list
International Events :
A. Venue of Commonwealth Conference held in 1999.
B. Venue of World Trade Organisation meeting held in 1999.
C. Place of Israel-Syria Peace talks held in January 2000.
D. Place of military action by Russian troops in January 2000.
Codes :
(a) A-2, B-1, C-5, D-3
(b) A-3, B-4, C-2, D-1
(c) A-4, B-1, C-2, D-3
(d) A-4, B-3, C-5, D-2