APTITUDE SOLVED PROBLEMS
1. The ratio between the present ages of Arun and Arvind is 6 : 7. If Arvind is 4 years old than Arun, what will be the ratio of the ages of Arun and Arvind after 4 years ?
Read more1. The ratio between the present ages of Arun and Arvind is 6 : 7. If Arvind is 4 years old than Arun, what will be the ratio of the ages of Arun and Arvind after 4 years ?
Read more1. The ratio between the present ages of Arun and Aravind is 6 : 7. If Aravind is 4 years old than Arun, what will be the ratio of the ages of Arun and Aravind after 4 years ?
Read more1. If the average marks of three batches of 55, 60 and 45 students respectively is 50, 55, 60, what is the average marks of all the students?
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