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IndiaBIX.com __________________________ [ Search ] Arithmetic Aptitude Data Interpretation Logical Reasoning Verbal Reasoning Non Verbal Reasoning General Knowledge Sudoku Number puzzles Missing letters puzzles Logical puzzles Playing cards puzzles Clock puzzles C Programming C# Programming Java Programming Database Questions Computer Science Basic Electronics Digital Electronics Electronic Devices Circuit Simulation Electrical Enigneering Engineering Mechanics Technical Drawing Placement Papers Group Disucssion HR Interview Technical Interview Body Language Aptitude Test Verbal Ability Test Verbal Reasoning Test Logical Reasoning Test C Programming Test Java Programming Test Data Interpretation Test General Knowledge Test Data Structures Operating Systems Networking DATABASE Database Basics SQL Server Basics SQL Server Advanced SQL Server 2008 JAVA Core Java Java Basics Advanced Java UNIX Unix File Management Unix Memory Management Unix Process Managemnt * Aptitude * Reasoning * Verbal Ability * GK * Puzzles * Programming * Database * Engineering * Interview * Online Test Aptitude - Problems on Ages @ : Home > Aptitude > Problems on Ages > General Questions ----------------------------------------------------------------------------------------------------- 6. A man is 24 years older than his son. In two years, his age will be twice the age of his son. The present age of his son is: A. 14 years B. 18 years C. 20 years D. 22 years Answer & Explanation Answer: Option B Explanation: Let the son's present age be x years. Then, man's present age = (x + 24) years. (x + 24) + 2 = 2(x + 2) x + 26 = 2x + 4 x = 22. Workspace ________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ Report Errors __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ [ Send Report ] View Answer Workspace Report Discuss in Forum -------------------------------------------------------------------------------- 7. Six years ago, the ratio of the ages of Kunal and Sagar was 6 : 5. Four years hence, the ratio of their ages will be 11 : 10. What is Sagar's age at present? A. 16 years B. 18 years C. 20 years D. Cannot be determined E. None of these Answer & Explanation Answer: Option C Explanation: Let the ages of Kunal and Sagar 6 years ago be 6x and 5x years respectively. Then, (6x + 6) + 4 = 11 (5x + 6) + 4 10 10(6x + 10) = 11(5x + 10) 5x = 10 x = 2. Sagar's present age = (5x + 6) = 16 years. Workspace ________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ Report Errors __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ [ Send Report ] View Answer Workspace Report Discuss in Forum -------------------------------------------------------------------------------- 8. The sum of the present ages of a father and his son is 60 years. Six years ago, father's age was five times the age of the son. After 6 years, son's age will be: A. 12 years B. 14 years C. 18 years D. 20 years Answer & Explanation Answer: Option A Explanation: Let the present ages of son and father be x and (60 -x) years respectively. Then, (60 - x) - 6 = 5(x - 6) 54 - x = 5x - 30 6x = 84 x = 14. Son's age after 6 years = (x+ 6) = 20 years.. Workspace Overview ________________ __________________________________________________________________ * Important Formulas __________________________________________________________________ __________________________________________________________________ Exercise __________________________________________________________________ __________________________________________________________________ * General Questions __________________________________________________________________ * Data Sufficiency 1 __________________________________________________________________ * Data Sufficiency 2 __________________________________________________________________ * Data Sufficiency 3 __________________________________________________________________ "Act well your part; __________________________________________________________________ there all honor lies." Report Errors - Alexander Pope __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ [ Send Report ] View Answer Workspace Report Discuss in Forum -------------------------------------------------------------------------------- 9. At present, the ratio between the ages of Arun and Deepak is 4 : 3. After 6 years, Arun's age will be 26 years. What is the age of Deepak at present ? A. 12 years B. 15 years C. 19 and half D. 21 years Answer & Explanation Answer: Option E Explanation: Let the present ages of Arun and Deepak be 4x years and 3x years respectively. Then, 4x + 6 = 26 4x = 20 x = 5. Deepak's age = 3x = 15 years. Workspace ________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ Report Errors __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ [ Send Report ] View Answer Workspace Report Discuss in Forum -------------------------------------------------------------------------------- 10. Sachin is younger than Rahul by 7 years. If their ages are in the respective ratio of 7 : 9, how old is Sachin? A. 16 years B. 18 years C. 28 years D. 24.5 years E. None of these Answer & Explanation Answer: Option C Explanation: Let Rahul's age be x years. Then, Sachin's age = (x - 7) years. x - 7 = 7 x 9 9x - 63 = 7x 2x = 63 x = 31.5 Hence, Sachin's age =(x - 7) = 24.5 years. Workspace ________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ Report Errors __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ [ Send Report ] View Answer Workspace Report Discuss in Forum -------------------------------------------------------------------------------- < Prev 123Next > -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Read more: * Problems on Ages - Important Formulas * Problems on Ages - Data Sufficiency 1 * Problems on Ages - Data Sufficiency 2 * Problems on Ages - Data Sufficiency 3 (c) 2008-2011 by IndiaBIX(TM) Technologies. 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