Warning: implode(): Invalid arguments passed in /www/wwwroot/jobquiz.info/mdiscuss.php on line 336
The present ages of three persons in proportions 4 : 7 : 9. Eight years ago, the sum of their ages was 56. Find their present ages (in years). ?->(Show Answer!)
Question Set

1. The present ages of three persons in proportions 4 : 7 : 9. Eight years ago, the sum of their ages was 56. Find their present ages (in years).





Ask Your Doubts Here

Type in
(Press Ctrl+g to toggle between English and the chosen language)

Comments

  • By: guest on 01 Jun 2017 05.47 pm
    Let their present ages be 4x, 7x and 9x years respectively. Then, (4x - 8) + (7x - 8) + (9x - 8) = 56 20x = 80 x = 4. Their present ages are 4x = 16 years, 7x = 28 years and 9x = 36 years respectively.
Show Similar Question And Answers
QA->. Ten years ago, R was half of S in age. If the ratio of their present ages is 3:4, what will be the total of their present ages?....
QA->The average age of husband, wife and their child 3 years ago was 27 years and that of wife and the child 5 years ago was 20 years. What is the present age of the husband?....
QA->Present ages of Kiran and Syam are in the ratio of 5:4 respectively. Three years hence, the ratio of their ages will become 11:9 respectively. What is Syam"s present age in years?....
QA->Present ages of Kiran and Syam are in the ratio of 5 : 4 respectively. Three years hence, the ratio of their ages will become 11 : 9 respectively. What is Syam"s present age in years?....
QA->amal is as older than Bhanu as younger than Chandu. The difference between the ages of Bhanu and Chandu is 10 years. The sum of ages of Amal and Bhanu is 29 years. Find the age of Chandu?....
MCQ->The present ages of three persons in proportions 4 : 7 : 9. Eight years ago, the sum of their ages was 56. Find their present ages (in years).....
MCQ->The ages of Ashok and Raju are in the ratio 5 : 7. Eight years ago, their ages were in the ratio 7 : 13. Find their present ages....
MCQ->What is the difference between the present ages of Ayush and Deepak? I.  The ratio between Ayush's present age and his age after 8 years 4 : 5. II.  The ratio between the present ages of Ayush and Deepak is 4 : 3.  III.  The ratio between Deepak's present age and his age four years ago is 6 : 5.....
MCQ->Three years ago,Sanju’s age was double of Sheeja’s.Seven years hence the sum of their ages will be 86 years.The age of Sanju today is:....
MCQ->The average age of husband, wife and their child 3 years ago was 27 years and that of wife and the child 5 years ago was 20 years. The present age of the husband is:....
Terms And Service:We do not guarantee the accuracy of available data ..We Provide Information On Public Data.. Please consult an expert before using this data for commercial or personal use | Powered By:Omega Web Solutions
© 2002-2017 Omega Education PVT LTD...Privacy | Terms And Conditions
Question ANSWER With Solution