1) What is the respective ratio between Arun's monthly income in the year 2006, Suman's monthly income in the year 2007 and Jyoti's monthly income in the year 2005? A) 6:3:5 B) 5:6:4 C) 5:4:7 D) None of these Answer: Option DExplanation: In year 2006 Arun’s salary In year 2007 Suman's salary In year 2005 ]yoti's salary 18000 18 6 15000 15 5 9000 9 3
